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GB2243570B - Improvements in and relating to hand tools - Google Patents

Improvements in and relating to hand tools

Info

Publication number
GB2243570B
GB2243570B GB9009936A GB9009936A GB2243570B GB 2243570 B GB2243570 B GB 2243570B GB 9009936 A GB9009936 A GB 9009936A GB 9009936 A GB9009936 A GB 9009936A GB 2243570 B GB2243570 B GB 2243570B
Authority
GB
United Kingdom
Prior art keywords
relating
hand tools
tools
hand
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 - Fee Related
Application number
GB9009936A
Other versions
GB2243570A (en
GB9009936D0 (en
Inventor
Trevor Wells
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9009936A priority Critical patent/GB2243570B/en
Publication of GB9009936D0 publication Critical patent/GB9009936D0/en
Publication of GB2243570A publication Critical patent/GB2243570A/en
Application granted granted Critical
Publication of GB2243570B publication Critical patent/GB2243570B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional
    • B25G1/043—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners
    • B25G1/046—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners with free-turning section at end of handle remote from tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/005—Handle constructions for screwdrivers, wrenches or spanners with additional levers, e.g. for increasing torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
GB9009936A 1990-05-02 1990-05-02 Improvements in and relating to hand tools Expired - Fee Related GB2243570B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9009936A GB2243570B (en) 1990-05-02 1990-05-02 Improvements in and relating to hand tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9009936A GB2243570B (en) 1990-05-02 1990-05-02 Improvements in and relating to hand tools

Publications (3)

Publication Number Publication Date
GB9009936D0 GB9009936D0 (en) 1990-06-27
GB2243570A GB2243570A (en) 1991-11-06
GB2243570B true GB2243570B (en) 1994-05-04

Family

ID=10675399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9009936A Expired - Fee Related GB2243570B (en) 1990-05-02 1990-05-02 Improvements in and relating to hand tools

Country Status (1)

Country Link
GB (1) GB2243570B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10193277A (en) * 1996-08-20 1998-07-28 Jore Corp High torque handle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB638055A (en) * 1948-06-22 1950-05-31 Thomas Gilbert Brooke Hitching An improved screwdriver
US3656523A (en) * 1970-07-14 1972-04-18 Andrew T Mcgee Leverage operated screwdriver
GB1501391A (en) * 1974-01-29 1978-02-15 Mumford M Screw-drivers
US4235269A (en) * 1978-07-31 1980-11-25 Hans Kraus Turning tool with tip storage and retractable lever

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB638055A (en) * 1948-06-22 1950-05-31 Thomas Gilbert Brooke Hitching An improved screwdriver
US3656523A (en) * 1970-07-14 1972-04-18 Andrew T Mcgee Leverage operated screwdriver
GB1501391A (en) * 1974-01-29 1978-02-15 Mumford M Screw-drivers
US4235269A (en) * 1978-07-31 1980-11-25 Hans Kraus Turning tool with tip storage and retractable lever

Also Published As

Publication number Publication date
GB2243570A (en) 1991-11-06
GB9009936D0 (en) 1990-06-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940804