[go: up one dir, main page]

GB1163222A - Improvements relating to Safety Razors - Google Patents

Improvements relating to Safety Razors

Info

Publication number
GB1163222A
GB1163222A GB28155/67A GB2815567A GB1163222A GB 1163222 A GB1163222 A GB 1163222A GB 28155/67 A GB28155/67 A GB 28155/67A GB 2815567 A GB2815567 A GB 2815567A GB 1163222 A GB1163222 A GB 1163222A
Authority
GB
United Kingdom
Prior art keywords
blade
head
handle
cutting edge
edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB28155/67A
Inventor
Norman Joseph Brown
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Industries Ltd
Original Assignee
Gillette Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gillette Industries Ltd filed Critical Gillette Industries Ltd
Priority to GB28155/67A priority Critical patent/GB1163222A/en
Priority to US737554A priority patent/US3600804A/en
Priority to DE19681703611 priority patent/DE1703611A1/en
Priority to ES355128A priority patent/ES355128A1/en
Priority to FR1571651D priority patent/FR1571651A/fr
Priority to NL6808594A priority patent/NL6808594A/xx
Publication of GB1163222A publication Critical patent/GB1163222A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/02—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving unchangeable blades
    • B26B21/06—Safety razors with fixed blade, e.g. with moulded-in blade
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4895—Solvent bonding, i.e. the surfaces of the parts to be joined being treated with solvents, swelling or softening agents, without adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7394—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoset
    • B29C66/73941—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoset characterised by the materials of both parts being thermosets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/718—Cosmetic equipment, e.g. hair dressing, shaving equipment
    • B29L2031/7186—Shaving equipment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Abstract

1,163,222. Razors. GILLETTE INDUSTRIES Ltd. 12 June, 1968 [19 June, 1967], No. 28155/67. Heading B4B. A disposable safety razor head in which the blade is permanently secured in moulded plastics material shaped to leave the cutting edge of the blade exposed and to form a guard in front of the cutting edge and a cap behind the cutting edge is characterized in that the blade is of the kind having two opposite edges sharpened, the plastics material applied to each face of the blade is shaped to form a guard for one of the cutting edges and a cap for the other cutting edge, and the head is adapted to be detachably and reversibly secured to a handle, with one cutting edge only of the blade accessible for use in each position of attachment. In one form, the head comprises two identical mouldings 1, Fig. 1, disposed respectively above and below a conventional double-edged safety razor blade 2. Each moulding is shaped along one edge 11 to provide a guard for one of the cutting edges of the blade and is shaped along the opposite edge 12 to provide a cap for the other cutting edge. One face of each moulding is formed with projections 13 and recesses 14, and the opposite face is formed with a groove 15 adapted to make locking engagement with a projection 31 on the upper edge of a handle 3. When the parts are assembled, only one of the cutting edges 21 is accessible for use. When this edge has become too blunt for further use, the head can be disengaged from the handle, reversed in position and re-engaged with the handle, using the second groove 15, so that the other cutting edge is accessible for use. In a modification, the head comprises two identical mouldings 16, Fig. 4, which are secured together with a doubleedged blade 2 between them. Each moulding is formed with a T-shaped aperture 17, the longer portions of the two apertures being in register with one another and with the central slot in the blade 2. The handle comprises two plastics mouldings 32, 33 which are secured together around a locking device which comprises a sheet metal body 34, two levers 35 pivotally connected at 36, Figs. 6 and 7, to the body 34 and an operating member 37 slidable in the body 34. Projections 37a, 37b on the member 37 engage between the levers 35 so that when the member 37 is moved down (Fig. 7), projection 37b turns the levers to bring their upper ends together, and when the member 37 is moved up (Fig. 6) projection 37a moves the upper ends of the levers apart. When an assembled head is placed on top of the locking device (when in the Fig. 7 position), the projecting ends of the levers 35 enter the apertures 17, the end surfaces of which diverge inwardly. At the same time, a tongue 38, Fig. 4, enters the shorter portion of the aperture 17 in the lower member 16. Slide 37 is then moved to the Fig. 6 position, thus locking the head in position. In another modification, the blade is Z- shaped and is secured between two identical mouldings. The handle has at one end a hooklike projection which presents internally a surface against which one face of the disposable head can be engaged and clamped. Slidably mounted in the handle under the control of a spring is a jaw adapted to engage the opposite face of the head and secure it against the clamping surface provided by the hood. In a further modification, the mouldings have their end faces formed with aligned holes for rotatably receiving pins carried by a pair of jaws forming part of the handle. By moving the handle stem longitudinally, the jaws can be moved apart to withdraw the pins and allow the head to be changed.
GB28155/67A 1967-06-19 1967-06-19 Improvements relating to Safety Razors Expired GB1163222A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB28155/67A GB1163222A (en) 1967-06-19 1967-06-19 Improvements relating to Safety Razors
US737554A US3600804A (en) 1967-06-19 1968-06-17 Safety razors
DE19681703611 DE1703611A1 (en) 1967-06-19 1968-06-18 Razor
ES355128A ES355128A1 (en) 1967-06-19 1968-06-18 Safety razors
FR1571651D FR1571651A (en) 1967-06-19 1968-06-19
NL6808594A NL6808594A (en) 1967-06-19 1968-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28155/67A GB1163222A (en) 1967-06-19 1967-06-19 Improvements relating to Safety Razors

Publications (1)

Publication Number Publication Date
GB1163222A true GB1163222A (en) 1969-09-04

Family

ID=10271158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28155/67A Expired GB1163222A (en) 1967-06-19 1967-06-19 Improvements relating to Safety Razors

Country Status (6)

Country Link
US (1) US3600804A (en)
DE (1) DE1703611A1 (en)
ES (1) ES355128A1 (en)
FR (1) FR1571651A (en)
GB (1) GB1163222A (en)
NL (1) NL6808594A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2213019A1 (en) * 1971-03-15 1972-09-28 Gillette Co
DE2213023A1 (en) 1971-03-15 1973-01-18 Gillette Co RAZOR UNIT
DE3012690A1 (en) * 1979-04-02 1980-10-16 Warner Lambert Co SHAVER

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703764A (en) * 1971-03-15 1972-11-28 Gillette Co Razor blade assembly
US3768162A (en) * 1971-12-13 1973-10-30 Gillette Co Razor handle
GB1378085A (en) * 1972-05-16 1974-12-18 Wilkinson Sword Ltd Shaving devices
CH612616A5 (en) * 1977-01-17 1979-08-15 Morris Ag
USD259743S (en) 1979-07-02 1981-06-30 Eleanor Hollinger Razor
US4389773A (en) * 1981-04-30 1983-06-28 The Gillette Company Shaving implement
US4993154A (en) * 1990-03-01 1991-02-19 Allan Radcliffe Shaving apparatus
DE9407540U1 (en) * 1994-05-06 1995-09-07 Wilkinson Sword Gmbh, 42659 Solingen Shaver head
US5666732A (en) * 1994-09-28 1997-09-16 Shea; Thomas M. Holder for use with a razor blade
AU6502296A (en) * 1995-09-01 1997-03-27 Warner-Lambert Company Multiple piece handle for disposable razor
WO1997027030A1 (en) * 1996-01-24 1997-07-31 Warner-Lambert Company Razor with reversible blade unit
US5787586A (en) * 1996-04-10 1998-08-04 The Gillette Company Shaving system and method
US5784790A (en) * 1996-04-10 1998-07-28 The Gillette Company Shaving razor and method
US6629475B1 (en) * 2000-07-18 2003-10-07 The Gillette Company Razor blade
US7617607B2 (en) 2003-07-21 2009-11-17 The Gillette Company Shaving razors and other hair cutting assemblies
US7168173B2 (en) 2004-03-11 2007-01-30 The Gillette Company Shaving system
US7131202B2 (en) 2004-03-11 2006-11-07 The Gillette Company Cutting members for shaving razors with multiple blades
US7690122B2 (en) 2004-03-11 2010-04-06 The Gillette Company Shaving razor with button
US8104184B2 (en) 2004-03-11 2012-01-31 The Gillette Company Shaving cartridges and razors
US7669335B2 (en) 2004-03-11 2010-03-02 The Gillette Company Shaving razors and shaving cartridges
US7197825B2 (en) 2004-03-11 2007-04-03 The Gillette Company Razors and shaving cartridges with guard
US8607667B2 (en) * 2005-10-26 2013-12-17 The Gillette Company Manufacturing razor blades
US8061237B2 (en) 2005-10-26 2011-11-22 The Gillette Company Manufacturing razor blades
US7578217B2 (en) * 2005-10-26 2009-08-25 The Gillette Company Manufacturing razor blades
BRPI0822858B1 (en) * 2008-07-18 2020-04-28 Bic Violex Sa process for making a razor cartridge, razor cartridge and razor
DE102015118959A1 (en) 2015-11-05 2017-05-11 Eled Revolution Ug (Haftungsbeschränkt) Blade guard for razor blades made of thermosetting adhesive
US10814508B1 (en) * 2017-07-26 2020-10-27 Bredan, Inc. Razor
WO2019190911A1 (en) 2018-03-30 2019-10-03 The Gillette Company Llc Shaving razor system
EP3774235B1 (en) 2018-03-30 2024-08-21 The Gillette Company LLC Razor handle with a pivoting portion
US11123888B2 (en) 2018-03-30 2021-09-21 The Gillette Company Llc Razor handle with a pivoting portion
WO2019191185A1 (en) * 2018-03-30 2019-10-03 The Gillette Company Llc Razor handle with movable members
WO2019191345A1 (en) 2018-03-30 2019-10-03 The Gillette Company Llc Razor handle with a pivoting portion
USD874061S1 (en) 2018-03-30 2020-01-28 The Gillette Company Llc Shaving razor cartridge
US11607820B2 (en) 2018-03-30 2023-03-21 The Gillette Company Llc Razor handle with movable members
JP7090723B2 (en) 2018-03-30 2022-06-24 ザ ジレット カンパニー リミテッド ライアビリティ カンパニー Razor handle with pivot part
JP2021516136A (en) 2018-03-30 2021-07-01 ザ ジレット カンパニー リミテッド ライアビリティ カンパニーＴｈｅ Ｇｉｌｌｅｔｔｅ Ｃｏｍｐａｎｙ Ｌｌｃ Razor handle with movable members
JP2021517043A (en) 2018-03-30 2021-07-15 ザ ジレット カンパニー リミテッド ライアビリティ カンパニーＴｈｅ Ｇｉｌｌｅｔｔｅ Ｃｏｍｐａｎｙ Ｌｌｃ Razor handle with pivot part
CA3091275A1 (en) 2018-03-30 2019-10-03 The Gillette Company Llc Razor handle with a pivoting portion
EP3774218A1 (en) 2018-03-30 2021-02-17 The Gillette Company LLC Razor handle with a pivoting portion
WO2019191223A1 (en) 2018-03-30 2019-10-03 The Gillette Company Llc Razor handle with movable members
US10864646B2 (en) 2018-03-30 2020-12-15 The Gillette Company Llc Shaving razor cartridge
CN113438929A (en) 2019-02-15 2021-09-24 丘奇和德怀特有限公司 De-skinning apparatus and related systems
USD905337S1 (en) 2019-03-12 2020-12-15 Church & Dwight Co., Inc. Hair removal device
USD898284S1 (en) * 2019-03-12 2020-10-06 Church & Dwight Co., Inc. Hair removal device
USD889040S1 (en) * 2019-03-12 2020-06-30 Church & Dwight Co., Inc. Hair removal device
USD898283S1 (en) 2019-03-12 2020-10-06 Church & Dwight Co., Inc. Hair removal device
USD914976S1 (en) 2019-03-13 2021-03-30 Church & Dwight Co., Inc. Hair removal device
USD898288S1 (en) 2019-03-18 2020-10-06 Church & Dwight Co., Inc. Hair removal device
GB2586631B (en) * 2019-08-30 2022-06-15 The Safety Knife Co Ltd Safety knife
USD1013957S1 (en) 2021-04-05 2024-02-06 Church & Dwight Co., Inc. Angled shaver
USD1025484S1 (en) 2021-10-29 2024-04-30 Church & Dwight Co., Inc. Hair removal device
USD1042965S1 (en) 2022-05-19 2024-09-17 Church & Dwight Co., Inc. Hair removal device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1923439A (en) * 1931-12-28 1933-08-22 Harold N Hukill Razor
GB434174A (en) * 1935-02-01 1935-08-27 Jacob Moses Moses Improvements relating to safety razors
US2820287A (en) * 1955-10-05 1958-01-21 Clarence J Hyatt Disposable safety razor
US3383764A (en) * 1964-10-26 1968-05-21 Sachs Safety Razor Co Inc Plastic disposable safety razor
US3274683A (en) * 1964-10-26 1966-09-27 Sachs Safety Razor Co Inc Plastic disposable safety razor having separable parts releasably secured together

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2213019A1 (en) * 1971-03-15 1972-09-28 Gillette Co
DE2213023A1 (en) 1971-03-15 1973-01-18 Gillette Co RAZOR UNIT
DE2264550A1 (en) * 1971-03-15 1974-05-02 Gillette Co RAZOR UNIT
DE3012690A1 (en) * 1979-04-02 1980-10-16 Warner Lambert Co SHAVER

Also Published As

Publication number Publication date
FR1571651A (en) 1969-06-20
DE1703611A1 (en) 1972-02-17
ES355128A1 (en) 1969-11-16
NL6808594A (en) 1968-12-20
US3600804A (en) 1971-08-24

Similar Documents

Publication Publication Date Title
GB1163222A (en) Improvements relating to Safety Razors
US3488764A (en) Safety razors
US4443938A (en) Disposable razor with sliding cap
US3626591A (en) Safety razor with means for retracting guard plate
US2698995A (en) Safety razor
US1419187A (en) Hair trimming or cutting attachment for safety razors
US2720695A (en) Combined safety razor and hair trimmer
US3581393A (en) Blade holder
US3657811A (en) Razor with pivotally mounted safety guard
US3384960A (en) Hair trimmer and comb
US3027641A (en) Combination plane, scraper and cutter
US2574316A (en) Electrical shaving device
US2624116A (en) Cutter holder
US1399103A (en) Hair-cutter
US3377703A (en) Razor blade holder
US2478668A (en) Razor blade holder
GB303029A (en) Improvements in safety razors
US3557448A (en) Retractile adjustable safety razor
US2261673A (en) Razor
US3388467A (en) Open razor-type shaving implement
GB1251905A (en)
US2345492A (en) Safety razor
US856172A (en) Safety-razor.
US2339144A (en) Cutting tool
US912633A (en) Safety-razor.

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees