TW201000264A - Structural improvement for wrench - Google Patents

Structural improvement for wrench Download PDF

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Publication number
TW201000264A
TW201000264A TW97124461A TW97124461A TW201000264A TW 201000264 A TW201000264 A TW 201000264A TW 97124461 A TW97124461 A TW 97124461A TW 97124461 A TW97124461 A TW 97124461A TW 201000264 A TW201000264 A TW 201000264A
Authority
TW
Taiwan
Prior art keywords
groove
wrench
star
shaped
edge
Prior art date
Application number
TW97124461A
Other languages
English (en)
Chinese (zh)
Other versions
TWI338606B (enExample
Inventor
jin-shun Zheng
Original Assignee
jin-shun Zheng
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 jin-shun Zheng filed Critical jin-shun Zheng
Priority to TW97124461A priority Critical patent/TW201000264A/zh
Publication of TW201000264A publication Critical patent/TW201000264A/zh
Application granted granted Critical
Publication of TWI338606B publication Critical patent/TWI338606B/zh

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  • Preliminary Treatment Of Fibers (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
TW97124461A 2008-06-30 2008-06-30 Structural improvement for wrench TW201000264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97124461A TW201000264A (en) 2008-06-30 2008-06-30 Structural improvement for wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97124461A TW201000264A (en) 2008-06-30 2008-06-30 Structural improvement for wrench

Publications (2)

Publication Number Publication Date
TW201000264A true TW201000264A (en) 2010-01-01
TWI338606B TWI338606B (enExample) 2011-03-11

Family

ID=44824452

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97124461A TW201000264A (en) 2008-06-30 2008-06-30 Structural improvement for wrench

Country Status (1)

Country Link
TW (1) TW201000264A (enExample)

Also Published As

Publication number Publication date
TWI338606B (enExample) 2011-03-11

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