TWI399267B - - Google Patents
Info
- Publication number
- TWI399267B TWI399267B TW100112918A TW100112918A TWI399267B TW I399267 B TWI399267 B TW I399267B TW 100112918 A TW100112918 A TW 100112918A TW 100112918 A TW100112918 A TW 100112918A TW I399267 B TWI399267 B TW I399267B
- Authority
- TW
- Taiwan
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW100112918A TW201240776A (en) | 2011-04-14 | 2011-04-14 | Torque screwdriver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW100112918A TW201240776A (en) | 2011-04-14 | 2011-04-14 | Torque screwdriver |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201240776A TW201240776A (en) | 2012-10-16 |
TWI399267B true TWI399267B (en) | 2013-06-21 |
Family
ID=47599916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW100112918A TW201240776A (en) | 2011-04-14 | 2011-04-14 | Torque screwdriver |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW201240776A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI548492B (en) * | 2015-02-05 | 2016-09-11 | 鉅輪實業股份有限公司 | Hand tool warning device |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2396040A (en) * | 1944-10-30 | 1946-03-05 | Frank L Darling | Screw driver |
US2797564A (en) * | 1954-08-11 | 1957-07-02 | Joseph C Bonneau | Adjustable torque tool |
US4063474A (en) * | 1975-11-06 | 1977-12-20 | Dresser Industries, Inc. | Torque limiting screwdriver |
US6487943B1 (en) * | 1999-10-11 | 2002-12-03 | Kapman Ab | Torque limiting screwdriver |
DE10341697B3 (en) * | 2003-09-10 | 2004-10-07 | Felo-Werkzeugfabrik Holland-Letz Gmbh | Screwdriver used as a hand screwdriver comprises couplings each consisting of a locking bushing, a catch bushing and a pressure spring with a pre-tension between the couplings on a toothed casing |
TWM289680U (en) * | 2005-07-04 | 2006-04-21 | Jiun-Fu Wang | Screwdriver capable of setting torsion |
TW200626309A (en) * | 2005-01-26 | 2006-08-01 | Chang-Chuan Lee | Torque screwdriver |
TWM325902U (en) * | 2007-07-27 | 2008-01-21 | A A G Ind Co Ltd | Constant torsion device for tools |
TWM329501U (en) * | 2007-08-17 | 2008-04-01 | zhang-ying Chen | Hand toll structure improvement |
TWI314086B (en) * | 2007-05-09 | 2009-09-01 | Kabo Tool Co | |
US20100251861A1 (en) * | 2009-04-07 | 2010-10-07 | Sixto Jr Robert | Torque-Limiting Fastener Driver |
TWM399003U (en) * | 2010-06-30 | 2011-03-01 | de-cheng Zhu | Dual-purpose twist tool structure |
-
2011
- 2011-04-14 TW TW100112918A patent/TW201240776A/en not_active IP Right Cessation
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2396040A (en) * | 1944-10-30 | 1946-03-05 | Frank L Darling | Screw driver |
US2797564A (en) * | 1954-08-11 | 1957-07-02 | Joseph C Bonneau | Adjustable torque tool |
US4063474A (en) * | 1975-11-06 | 1977-12-20 | Dresser Industries, Inc. | Torque limiting screwdriver |
US6487943B1 (en) * | 1999-10-11 | 2002-12-03 | Kapman Ab | Torque limiting screwdriver |
DE10341697B3 (en) * | 2003-09-10 | 2004-10-07 | Felo-Werkzeugfabrik Holland-Letz Gmbh | Screwdriver used as a hand screwdriver comprises couplings each consisting of a locking bushing, a catch bushing and a pressure spring with a pre-tension between the couplings on a toothed casing |
TW200626309A (en) * | 2005-01-26 | 2006-08-01 | Chang-Chuan Lee | Torque screwdriver |
TWM289680U (en) * | 2005-07-04 | 2006-04-21 | Jiun-Fu Wang | Screwdriver capable of setting torsion |
TWI314086B (en) * | 2007-05-09 | 2009-09-01 | Kabo Tool Co | |
TWM325902U (en) * | 2007-07-27 | 2008-01-21 | A A G Ind Co Ltd | Constant torsion device for tools |
TWM329501U (en) * | 2007-08-17 | 2008-04-01 | zhang-ying Chen | Hand toll structure improvement |
US20100251861A1 (en) * | 2009-04-07 | 2010-10-07 | Sixto Jr Robert | Torque-Limiting Fastener Driver |
TWM399003U (en) * | 2010-06-30 | 2011-03-01 | de-cheng Zhu | Dual-purpose twist tool structure |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI548492B (en) * | 2015-02-05 | 2016-09-11 | 鉅輪實業股份有限公司 | Hand tool warning device |
Also Published As
Publication number | Publication date |
---|---|
TW201240776A (en) | 2012-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |