Chen-He Ou

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Tou-Liu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Nail-driving gun having a single shot operation and a continuous sh...
- Patent number 6,357,647
- Issue date Mar 19, 2002
- Panrex Industrial Co., Ltd.
- Chen-He Ou
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS