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TW507641U - Improved ratchet screwdriver - Google Patents

Improved ratchet screwdriver

Info

Publication number
TW507641U
TW507641U TW91203152U TW91203152U TW507641U TW 507641 U TW507641 U TW 507641U TW 91203152 U TW91203152 U TW 91203152U TW 91203152 U TW91203152 U TW 91203152U TW 507641 U TW507641 U TW 507641U
Authority
TW
Taiwan
Prior art keywords
ratchet screwdriver
improved ratchet
improved
screwdriver
ratchet
Prior art date
Application number
TW91203152U
Other languages
Chinese (zh)
Inventor
Bing-Wen Huang
Original Assignee
Bing-Wen Huang
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 Bing-Wen Huang filed Critical Bing-Wen Huang
Priority to TW91203152U priority Critical patent/TW507641U/en
Publication of TW507641U publication Critical patent/TW507641U/en

Links

TW91203152U 2002-03-15 2002-03-15 Improved ratchet screwdriver TW507641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91203152U TW507641U (en) 2002-03-15 2002-03-15 Improved ratchet screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91203152U TW507641U (en) 2002-03-15 2002-03-15 Improved ratchet screwdriver

Publications (1)

Publication Number Publication Date
TW507641U true TW507641U (en) 2002-10-21

Family

ID=27622679

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91203152U TW507641U (en) 2002-03-15 2002-03-15 Improved ratchet screwdriver

Country Status (1)

Country Link
TW (1) TW507641U (en)

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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