TW421107U - Screwdriver head structure improvement - Google Patents

Screwdriver head structure improvement

Info

Publication number
TW421107U
TW421107U TW89205514U TW89205514U TW421107U TW 421107 U TW421107 U TW 421107U TW 89205514 U TW89205514 U TW 89205514U TW 89205514 U TW89205514 U TW 89205514U TW 421107 U TW421107 U TW 421107U
Authority
TW
Taiwan
Prior art keywords
head structure
structure improvement
screwdriver head
screwdriver
improvement
Prior art date
Application number
TW89205514U
Other languages
Chinese (zh)
Inventor
Ying-Mo Lin
Original Assignee
Black Horse Tools Co Ltd
Lin Ying Mo
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 Black Horse Tools Co Ltd, Lin Ying Mo filed Critical Black Horse Tools Co Ltd
Priority to TW89205514U priority Critical patent/TW421107U/en
Publication of TW421107U publication Critical patent/TW421107U/en

Links

TW89205514U 2000-04-07 2000-04-07 Screwdriver head structure improvement TW421107U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW89205514U TW421107U (en) 2000-04-07 2000-04-07 Screwdriver head structure improvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89205514U TW421107U (en) 2000-04-07 2000-04-07 Screwdriver head structure improvement

Publications (1)

Publication Number Publication Date
TW421107U true TW421107U (en) 2001-02-01

Family

ID=21666183

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89205514U TW421107U (en) 2000-04-07 2000-04-07 Screwdriver head structure improvement

Country Status (1)

Country Link
TW (1) TW421107U (en)

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