TWI393610B - - Google Patents
Info
- Publication number
- TWI393610B TWI393610B TW99145657A TW99145657A TWI393610B TW I393610 B TWI393610 B TW I393610B TW 99145657 A TW99145657 A TW 99145657A TW 99145657 A TW99145657 A TW 99145657A TW I393610 B TWI393610 B TW I393610B
- Authority
- TW
- Taiwan
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99145657A TW201226121A (en) | 2010-12-24 | 2010-12-24 | Ratchet wrench structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99145657A TW201226121A (en) | 2010-12-24 | 2010-12-24 | Ratchet wrench structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201226121A TW201226121A (en) | 2012-07-01 |
| TWI393610B true TWI393610B (en) | 2013-04-21 |
Family
ID=46932648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99145657A TW201226121A (en) | 2010-12-24 | 2010-12-24 | Ratchet wrench structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201226121A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5979274A (en) * | 1998-01-07 | 1999-11-09 | Hsieh; Chih-Ching | Ratchet wheel mounting arrangement of a wrench |
| US6134990A (en) * | 1999-08-05 | 2000-10-24 | Hand Tool Design Corporation | Ratcheting tool with improved gear wheel/pawl engagement |
| US6382051B1 (en) * | 2001-09-05 | 2002-05-07 | Chih-Min Chang | Ratchet wrench |
| US6467378B1 (en) * | 2001-08-20 | 2002-10-22 | Ching Chen | Single-directional ratchet wrench structure with a mating block that may be retained in position by a snap ring |
| EP1084797B1 (en) * | 1999-07-30 | 2006-03-15 | Hand Tool Design Corporation | Reversible ratcheting tool with gear wheel/pawl engagement |
| CN101209546A (en) * | 2006-12-27 | 2008-07-02 | 李长撰 | ratchet wrench |
| TWM370463U (en) * | 2009-06-25 | 2009-12-11 | Zhao Cheng Ind Co Ltd | Wrench applicable to different sizes |
| TWM374389U (en) * | 2009-09-17 | 2010-02-21 | Zuan-Cang Li | Structure for ratchet wrench |
| TWM374387U (en) * | 2009-07-01 | 2010-02-21 | Zuan-Cang Li | Structure for one-way ratchet wrench |
| TWM392043U (en) * | 2010-07-02 | 2010-11-11 | Cheng-Pu Yang | Structure for ratchet wrench |
-
2010
- 2010-12-24 TW TW99145657A patent/TW201226121A/en not_active IP Right Cessation
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5979274A (en) * | 1998-01-07 | 1999-11-09 | Hsieh; Chih-Ching | Ratchet wheel mounting arrangement of a wrench |
| EP1084797B1 (en) * | 1999-07-30 | 2006-03-15 | Hand Tool Design Corporation | Reversible ratcheting tool with gear wheel/pawl engagement |
| US6134990A (en) * | 1999-08-05 | 2000-10-24 | Hand Tool Design Corporation | Ratcheting tool with improved gear wheel/pawl engagement |
| US6467378B1 (en) * | 2001-08-20 | 2002-10-22 | Ching Chen | Single-directional ratchet wrench structure with a mating block that may be retained in position by a snap ring |
| US6382051B1 (en) * | 2001-09-05 | 2002-05-07 | Chih-Min Chang | Ratchet wrench |
| CN101209546A (en) * | 2006-12-27 | 2008-07-02 | 李长撰 | ratchet wrench |
| TWM370463U (en) * | 2009-06-25 | 2009-12-11 | Zhao Cheng Ind Co Ltd | Wrench applicable to different sizes |
| TWM374387U (en) * | 2009-07-01 | 2010-02-21 | Zuan-Cang Li | Structure for one-way ratchet wrench |
| TWM374389U (en) * | 2009-09-17 | 2010-02-21 | Zuan-Cang Li | Structure for ratchet wrench |
| TWM392043U (en) * | 2010-07-02 | 2010-11-11 | Cheng-Pu Yang | Structure for ratchet wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201226121A (en) | 2012-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |