I-Min Yang

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Tainan, TW

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Patents Grantslast 30 patents

Information Patent Grant
Caster for baggage
- Patent number 5,412,838
- Issue date May 9, 1995
- I-Min Yang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INSULATED MUG
- Publication number 20160192797
- Publication date Jul 7, 2016
- I-chien Yang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...