Tseng, Ming-Qun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tseng, Ming-Qun.The latest application filed is for "seal member for a valve assembly of a pneumatic nailer".
- Tseng, Ming-Qun - Miaoli TW
- Tseng, Ming-Qun - Yuanli Jen TW
| Patent | Date |
|---|---|
| Seal member for a valve assembly of a pneumatic nailer App 20020125021 - Tseng, Ming-Qun | 2002-09-12 |
| Exhaust assembly for a pneumatic sanding device Grant 6,447,387 - Tseng September 10, 2 | 2002-09-10 |
| Air passage shifting device for a pneumatic tool App 20020112867 - Tseng, Ming-Qun | 2002-08-22 |
| Exhaust Assembly For A Pneumatic Sanding Device App 20020111127 - Tseng, Ming-Qun | 2002-08-15 |
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