TWI300739B - - Google Patents

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Publication number
TWI300739B
TWI300739B TW93136383A TW93136383A TWI300739B TW I300739 B TWI300739 B TW I300739B TW 93136383 A TW93136383 A TW 93136383A TW 93136383 A TW93136383 A TW 93136383A TW I300739 B TWI300739 B TW I300739B
Authority
TW
Taiwan
Prior art keywords
wrench
plum
edge
groove
patent application
Prior art date
Application number
TW93136383A
Other languages
English (en)
Chinese (zh)
Other versions
TW200616760A (en
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 TW093136383A priority Critical patent/TW200616760A/zh
Publication of TW200616760A publication Critical patent/TW200616760A/zh
Application granted granted Critical
Publication of TWI300739B publication Critical patent/TWI300739B/zh

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Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Braking Arrangements (AREA)
TW093136383A 2004-11-26 2004-11-26 A modified structure of a double offset ring spanner TW200616760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW093136383A TW200616760A (en) 2004-11-26 2004-11-26 A modified structure of a double offset ring spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093136383A TW200616760A (en) 2004-11-26 2004-11-26 A modified structure of a double offset ring spanner

Publications (2)

Publication Number Publication Date
TW200616760A TW200616760A (en) 2006-06-01
TWI300739B true TWI300739B (enrdf_load_stackoverflow) 2008-09-11

Family

ID=45070041

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093136383A TW200616760A (en) 2004-11-26 2004-11-26 A modified structure of a double offset ring spanner

Country Status (1)

Country Link
TW (1) TW200616760A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
TW200616760A (en) 2006-06-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees