ZA987205B - Construction of hand tools - Google Patents

Construction of hand tools

Info

Publication number
ZA987205B
ZA987205B ZA987205A ZA987205A ZA987205B ZA 987205 B ZA987205 B ZA 987205B ZA 987205 A ZA987205 A ZA 987205A ZA 987205 A ZA987205 A ZA 987205A ZA 987205 B ZA987205 B ZA 987205B
Authority
ZA
South Africa
Prior art keywords
construction
hand tools
tools
hand
Prior art date
Application number
ZA987205A
Inventor
Chih-Wen Chung
Original Assignee
Chung Chih Wen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25739146&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA987205(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to AU84298/98A priority Critical patent/AU8429898A/en
Priority to PCT/CN1998/000130 priority patent/WO2000005038A1/en
Priority to CN98814169A priority patent/CN1119219C/en
Application filed by Chung Chih Wen filed Critical Chung Chih Wen
Priority to ZA987205A priority patent/ZA987205B/en
Publication of ZA987205B publication Critical patent/ZA987205B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
    • B25F1/04—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements wherein the elements are brought into working positions by a pivoting or sliding movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/18—Devices for illuminating the head of the screw or the nut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/08—Handle constructions with provision for storing tool elements
    • B25G1/085—Handle constructions with provision for storing tool elements for screwdrivers, wrenches or spanners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
ZA987205A 1998-07-22 1998-08-12 Construction of hand tools ZA987205B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU84298/98A AU8429898A (en) 1998-07-22 1998-07-22 Improvement construction of hand tool set
PCT/CN1998/000130 WO2000005038A1 (en) 1998-07-22 1998-07-22 Improvement construction of hand tool set
CN98814169A CN1119219C (en) 1998-07-22 1998-07-22 Improvement construction of hand tool set
ZA987205A ZA987205B (en) 1998-07-22 1998-08-12 Construction of hand tools

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN1998/000130 WO2000005038A1 (en) 1998-07-22 1998-07-22 Improvement construction of hand tool set
ZA987205A ZA987205B (en) 1998-07-22 1998-08-12 Construction of hand tools

Publications (1)

Publication Number Publication Date
ZA987205B true ZA987205B (en) 1999-04-28

Family

ID=25739146

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA987205A ZA987205B (en) 1998-07-22 1998-08-12 Construction of hand tools

Country Status (4)

Country Link
CN (1) CN1119219C (en)
AU (1) AU8429898A (en)
WO (1) WO2000005038A1 (en)
ZA (1) ZA987205B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200269468Y1 (en) * 2001-12-13 2002-03-23 김태식 The set of hand tool for a communication line setting work
CN103331717A (en) * 2013-06-24 2013-10-02 常熟市联合金属制品有限责任公司 Foldable combination screw driver
CN105538239A (en) * 2016-01-21 2016-05-04 张登英 Reinforced hand tool structure
CN107378850A (en) * 2017-09-11 2017-11-24 苏州卓润精密模具有限公司 A kind of cartridge-type screwdriver of convenient dismounting

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122569A (en) * 1976-05-27 1978-10-31 Hitchcock Thomas H Integrated universal tool
CN2280597Y (en) * 1996-04-01 1998-05-06 钟志文 Hand tool

Also Published As

Publication number Publication date
AU8429898A (en) 2000-02-14
CN1301208A (en) 2001-06-27
CN1119219C (en) 2003-08-27
WO2000005038A1 (en) 2000-02-03

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