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Hemei Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Hub assembly for a wheelchair
- Patent number 8,720,650
- Issue date May 13, 2014
- Yu-Ming Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HUB ASSEMBLY FOR A WHEELCHAIR
- Publication number 20130033092
- Publication date Feb 7, 2013
- YU-MING WU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE