Hsien-Chung TuanMu

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Ratchet wrench
- Patent number D550527
- Issue date Sep 11, 2007
- Lea Way Hand Tool Corporation
- Hsien-Chung TuanMu
- D08 - Tools and hardware
Information Patent Grant
Ratchet wrench
- Patent number D547150
- Issue date Jul 24, 2007
- Lea Way Hand Tool Corporation
- Hsien-Chung TuanMu
- D08 - Tools and hardware
Information Patent Grant
Rachet wrench
- Patent number D545651
- Issue date Jul 3, 2007
- Lea Way Hand Tool Corporation
- Hsien-Chung TuanMu
- D08 - Tools and hardware