Bing-Hung Lin

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Tainan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Dual-purpose cane
- Patent number 7,219,679
- Issue date May 22, 2007
- Meng-Hui Hsu
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
Dual-purpose cane
- Publication number 20060213545
- Publication date Sep 28, 2006
- Meng-Hui Hsu
- B26 - HAND CUTTING TOOLS CUTTING SEVERING