Chou; Mei-Chin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chou; Mei-Chin.The latest application filed is for "rotation mechanism".
- Chou; Mei-Chin - Taichung TW
- Chou; Mei-Chin - Tai Ping TW
- Chou; Mei-Chin - Taiping TW
- Chou, Mei-Chin - Taiping City TW
- Chou, Mei-Chin - Tai Ping City TW
| Patent | Date |
|---|---|
| Rotation mechanism Grant 9,102,474 - Lin , et al. August 11, 2 | 2015-08-11 |
| Rotation Mechanism App 20150139759 - LIN; Wei-Chu ; et al. | 2015-05-21 |
| Constant force socket Grant 7,032,481 - Li , et al. April 25, 2 | 2006-04-25 |
| Device for numerically displaying torque of torque wrench having a preset maximum torque Grant 7,000,508 - Li , et al. February 21, 2 | 2006-02-21 |
| Device for numerically displaying torque of torque wrench having a preset maximum torque App 20050155469 - Li, Ming-Hua ; et al. | 2005-07-21 |
| Constant force socket App 20050115369 - Li, Ming-Hua ; et al. | 2005-06-02 |
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