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ES1025223U - Toothbrush - Google Patents

Toothbrush

Info

Publication number
ES1025223U
ES1025223U ES19939301874U ES9301874U ES1025223U ES 1025223 U ES1025223 U ES 1025223U ES 19939301874 U ES19939301874 U ES 19939301874U ES 9301874 U ES9301874 U ES 9301874U ES 1025223 U ES1025223 U ES 1025223U
Authority
ES
Spain
Prior art keywords
handle
ribs
bristles
head part
thumb
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.)
Granted
Application number
ES19939301874U
Other languages
Spanish (es)
Other versions
ES1025223Y (en
Inventor
Georg Muhlhausen
Ralph Butter-Jentsch
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of ES1025223U publication Critical patent/ES1025223U/en
Application granted granted Critical
Publication of ES1025223Y publication Critical patent/ES1025223Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/02—Brush bodies; Handles integral with brushware specially shaped for holding by the hand
    • A46B5/026—Grips or handles having a nonslip section
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/02—Brush bodies; Handles integral with brushware specially shaped for holding by the hand
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Landscapes

  • Brushes (AREA)

Abstract

A plastic toothbrush (1) has a ribbed handle (2) and a depression (8) for receiving the thumb of the user arranged at the end of the handle (2), in the transition zone to the bristle-bearing head part (4). In order to obtain a particularly ergonomical design, the handle (2) has a relatively small, preferably star-shaped or cross-shaped massive core (5) which carries mutually spaced ribs (6) which form in their totality a sufficient holding surface. The ribs (6) preferably have an at least approximately square cross-section and the ribs (6a - 6c) at the end of the handle (2) towards the head part (4) have a larger cross-section than in the ramaining area of the handle (2), forming a thumb supporting surface (7). In this area, at least on the side of the bristles and preferably also on the side of the toothbrush (1) opposite to the bristles, a depression (8) is shaped in adjacent ribs for receiving the thumb of the user. In the transition zone to the head part (4), the massive core (5) has a reduced cross-section (9a, 9b) in the longitudinal direction of the bristles.
ES9301874U 1992-07-11 1993-07-06 TOOTHBRUSH. Expired - Fee Related ES1025223Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924222931 DE4222931C1 (en) 1992-07-11 1992-07-11 toothbrush

Publications (2)

Publication Number Publication Date
ES1025223U true ES1025223U (en) 1993-12-01
ES1025223Y ES1025223Y (en) 1994-06-16

Family

ID=6463043

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301874U Expired - Fee Related ES1025223Y (en) 1992-07-11 1993-07-06 TOOTHBRUSH.

Country Status (3)

Country Link
DE (1) DE4222931C1 (en)
ES (1) ES1025223Y (en)
WO (1) WO1994001018A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996008182A1 (en) * 1994-09-14 1996-03-21 Robert Martin Mccusker Ergonomic toothbrush
DE4435418A1 (en) * 1994-10-04 1996-04-11 Manfred Dipl Ing Schmidt Lockable hinge joint for folding toothbrush
US5781958A (en) * 1996-02-14 1998-07-21 Gillette Canada Inc. Brush handle
AU5675200A (en) * 1999-05-24 2000-12-12 Smithkline Beecham Gmbh & Co. Kg Toothbrush
USD443144S1 (en) 1999-10-27 2001-06-05 Radius Corporation Toothbrush for children
EP1532891B1 (en) 2003-11-18 2011-03-02 Trisa Holding AG Toothbrush body
ATE433687T1 (en) 2004-07-31 2009-07-15 Trisa Holding Ag TOOTHBRUSH WITH EXCEPTIONS
GB0517721D0 (en) * 2005-08-31 2005-10-05 Glaxosmithkline Consumer Healt Toothbrush
EP2793739A4 (en) * 2011-12-23 2015-07-08 Erskine Products Pty Ltd A dental hygiene item
GB2498997B (en) * 2012-02-02 2018-01-17 Henkel Ltd Oven cleaning system
EP3206529B1 (en) * 2014-11-10 2019-07-24 Colgate-Palmolive Company Toothbrush with a handle comprising a plurality of support structures
US20160374461A1 (en) * 2015-06-25 2016-12-29 Te-Kung LEE Brush

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2263885A (en) * 1940-05-09 1941-11-25 Walter G Mcgauley Toothbrush
US2360745A (en) * 1942-04-10 1944-10-17 Sidney A Vogel Toothbrush
US2917057A (en) * 1956-07-20 1959-12-15 Sarl G O L Tooth-brush
US3067446A (en) * 1961-11-15 1962-12-11 Walter G Mcgauley Tooth brushes
DE2514119C3 (en) * 1975-03-29 1978-03-23 Carl Dan. Peddinghaus Kg, 5828 Ennepetal Plastic tool handle
GB8807673D0 (en) * 1988-03-31 1988-05-05 Lingner & Fischer Gmbh Novel article
DE3923495C1 (en) * 1989-07-15 1991-01-24 M + C Schiffer Gmbh, 5466 Neustadt, De
CH681347A5 (en) * 1990-01-24 1993-03-15 Gaba Ag Toothbrush for sensitive teeth - has bristle lengths increasing from periphery to middle

Also Published As

Publication number Publication date
WO1994001018A1 (en) 1994-01-20
ES1025223Y (en) 1994-06-16
DE4222931C1 (en) 1993-12-09

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20001102