TW563612U - Improved structure for screwdriver - Google Patents

Improved structure for screwdriver

Info

Publication number
TW563612U
TW563612U TW92203473U TW92203473U TW563612U TW 563612 U TW563612 U TW 563612U TW 92203473 U TW92203473 U TW 92203473U TW 92203473 U TW92203473 U TW 92203473U TW 563612 U TW563612 U TW 563612U
Authority
TW
Taiwan
Prior art keywords
screwdriver
improved structure
improved
Prior art date
Application number
TW92203473U
Other languages
Chinese (zh)
Inventor
Jang-Ying Chen
Original Assignee
Jang-Ying Chen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32504436&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW563612(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jang-Ying Chen filed Critical Jang-Ying Chen
Priority to TW92203473U priority Critical patent/TW563612U/en
Publication of TW563612U publication Critical patent/TW563612U/en

Links

TW92203473U 2003-03-07 2003-03-07 Improved structure for screwdriver TW563612U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92203473U TW563612U (en) 2003-03-07 2003-03-07 Improved structure for screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92203473U TW563612U (en) 2003-03-07 2003-03-07 Improved structure for screwdriver

Publications (1)

Publication Number Publication Date
TW563612U true TW563612U (en) 2003-11-21

Family

ID=32504436

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92203473U TW563612U (en) 2003-03-07 2003-03-07 Improved structure for screwdriver

Country Status (1)

Country Link
TW (1) TW563612U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI606898B (en) * 2015-02-16 2017-12-01 優鋼機械股份有限公司 Torque screwdriver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI606898B (en) * 2015-02-16 2017-12-01 優鋼機械股份有限公司 Torque screwdriver

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MC4K Revocation of granted utility model