[go: up one dir, main page]

GB169885A - Improvements in cold chisels - Google Patents

Improvements in cold chisels

Info

Publication number
GB169885A
GB169885A GB2408520A GB2408520A GB169885A GB 169885 A GB169885 A GB 169885A GB 2408520 A GB2408520 A GB 2408520A GB 2408520 A GB2408520 A GB 2408520A GB 169885 A GB169885 A GB 169885A
Authority
GB
United Kingdom
Prior art keywords
chisels
cold
cold chisels
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
GB2408520A
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.)
WILLIAM THOMAS ROUTH
Original Assignee
WILLIAM THOMAS ROUTH
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 WILLIAM THOMAS ROUTH filed Critical WILLIAM THOMAS ROUTH
Priority to GB2408520A priority Critical patent/GB169885A/en
Publication of GB169885A publication Critical patent/GB169885A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D3/00—Hand chisels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB2408520A 1920-08-18 1920-08-18 Improvements in cold chisels Expired GB169885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2408520A GB169885A (en) 1920-08-18 1920-08-18 Improvements in cold chisels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2408520A GB169885A (en) 1920-08-18 1920-08-18 Improvements in cold chisels

Publications (1)

Publication Number Publication Date
GB169885A true GB169885A (en) 1921-10-13

Family

ID=10206114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2408520A Expired GB169885A (en) 1920-08-18 1920-08-18 Improvements in cold chisels

Country Status (1)

Country Link
GB (1) GB169885A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486853A1 (en) * 1980-07-18 1982-01-22 Brunon Louis IMPACT TOOL INCLUDING A PUNCHING END AND AN ACTIVE CUTTING END, AND ITS MANUFACTURING PROCESS
EP1468790A1 (en) * 2003-04-17 2004-10-20 Robert Bosch Gmbh Flat chisel
CN102689365A (en) * 2011-03-22 2012-09-26 百得有限公司 chisel
USD734792S1 (en) 2013-03-15 2015-07-21 Black & Decker Inc. Drill bit
USD737875S1 (en) 2013-03-15 2015-09-01 Black & Decker Inc. Drill bit

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486853A1 (en) * 1980-07-18 1982-01-22 Brunon Louis IMPACT TOOL INCLUDING A PUNCHING END AND AN ACTIVE CUTTING END, AND ITS MANUFACTURING PROCESS
EP1468790A1 (en) * 2003-04-17 2004-10-20 Robert Bosch Gmbh Flat chisel
DE10318091A1 (en) * 2003-04-17 2004-11-18 Robert Bosch Gmbh flat chisel
US20150096548A1 (en) * 2011-03-22 2015-04-09 Black & Decker Inc. Chisels
EP2502709A1 (en) * 2011-03-22 2012-09-26 Black & Decker Inc. Chisels
CN104440794A (en) * 2011-03-22 2015-03-25 百得有限公司 Chisels
CN102689365A (en) * 2011-03-22 2012-09-26 百得有限公司 chisel
CN104742257A (en) * 2011-03-22 2015-07-01 百得有限公司 Flat chisel
US9085074B2 (en) 2011-03-22 2015-07-21 Black & Decker Inc. Chisels
CN102689365B (en) * 2011-03-22 2015-08-26 百得有限公司 chisel
US9333635B2 (en) * 2011-03-22 2016-05-10 Black & Decker Inc. Chisels
USD734792S1 (en) 2013-03-15 2015-07-21 Black & Decker Inc. Drill bit
USD737875S1 (en) 2013-03-15 2015-09-01 Black & Decker Inc. Drill bit

Similar Documents

Publication Publication Date Title
GB169885A (en) Improvements in cold chisels
GB166344A (en) New means in colour-kinematography
GB175492A (en) Improvements in kaleidoscopes
GB165657A (en) Improvements in lenses
AU1427220B (en) Improvement in binder-files
GB172130A (en) Improvements in range-finders
GB163832A (en) Improvements in retinoscopes
AU1695220B (en) Improvements in flytraps
GB163104A (en) Improvements in double prismatic telescopes
GB170205A (en) Improvements in goggles
GB173048A (en) Improvements in prismatic telescopes
GB156022A (en) Improvements in double telescopes
GB158481A (en) Improvements in telescopes
GB157004A (en) Improvements in or relating to springs
AU1543020B (en) Improvements in automobile locks
AU1769220B (en) Improvements in or relating to aero-motors
AU1606620B (en) Improvements in tractors
AU1883020B (en) Improvement in skates
AU1726320B (en) Improvements in shears
GB166362A (en) Improvements in eyeglasses
AU1398620B (en) Improvement in ships
AU1423720A (en) Improvements in cooling elements
AU1427220A (en) Improvement in binder-files
AU1494120B (en) Improvements in tyres
AU1587320B (en) Improvement in oil-cups