TW428512U - Improved structure of a wrench - Google Patents

Improved structure of a wrench

Info

Publication number
TW428512U
TW428512U TW088222650U TW88222650U TW428512U TW 428512 U TW428512 U TW 428512U TW 088222650 U TW088222650 U TW 088222650U TW 88222650 U TW88222650 U TW 88222650U TW 428512 U TW428512 U TW 428512U
Authority
TW
Taiwan
Prior art keywords
wrench
improved structure
improved
Prior art date
Application number
TW088222650U
Other languages
Chinese (zh)
Inventor
Sung-Wan Jeng
Original Assignee
Jeng Sung Wan
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 Jeng Sung Wan filed Critical Jeng Sung Wan
Priority to TW088222650U priority Critical patent/TW428512U/en
Publication of TW428512U publication Critical patent/TW428512U/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
TW088222650U 1999-12-31 1999-12-31 Improved structure of a wrench TW428512U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW088222650U TW428512U (en) 1999-12-31 1999-12-31 Improved structure of a wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW088222650U TW428512U (en) 1999-12-31 1999-12-31 Improved structure of a wrench

Publications (1)

Publication Number Publication Date
TW428512U true TW428512U (en) 2001-04-01

Family

ID=21658322

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088222650U TW428512U (en) 1999-12-31 1999-12-31 Improved structure of a wrench

Country Status (1)

Country Link
TW (1) TW428512U (en)

Similar Documents

Publication Publication Date Title
GB9910227D0 (en) Fixed wrench
TW386476U (en) Improved ratchet wrench structure
EP1222058A4 (en) Wrench
TW428512U (en) Improved structure of a wrench
TW405495U (en) Improvement of wrench structure
TW369971U (en) Modified structure of a wrench
GB9904664D0 (en) Wrench
GB9902275D0 (en) Wrench
TW396915U (en) Improved structure of a ratchet spanner
TW394129U (en) Improvement structure of wrench
TW405492U (en) Improvement of wrench structure
TW403009U (en) Improved open wrench structure
TW404293U (en) Improved wrench structure
TW403016U (en) Improved wrench structure
TW386472U (en) Improved wrench structure
TW417549U (en) Improvement for a structure of a wrench
TW417564U (en) Improvement for a structure of a handle of a wrench
TW331216U (en) Improved structure of a wrench
TW324312U (en) Improved structure of a wrench
TW404294U (en) Wrench
TW407559U (en) Wrench
GB9920998D0 (en) Wrench
GB9901805D0 (en) Improved structure of open end wrench
TW369974U (en) Modified structure of a ratchet wrench
TW391333U (en) Structural improvement of ratchet wrench

Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees