Chien-Hsin Chao

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Xiushui Township, TW

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Patents Applicationslast 30 patents

Information Patent Application
Double-face Antiskid Mat
- Publication number 20120328833
- Publication date Dec 27, 2012
- Chien-Hsin Chao
- B60 - VEHICLES IN GENERAL
Information Patent Application
Utensil that is Decomposed Naturally and the Method for Making It
- Publication number 20110309088
- Publication date Dec 22, 2011
- Chien-Hsin Chao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Utensil that is Decomposed Naturally and the Method for Making It
- Publication number 20110296692
- Publication date Dec 8, 2011
- Chien-Hsin Chao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL