BAN-CHIH WANG

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TAICHUNG CITY, TW

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Patents Applicationslast 30 patents

Information Patent Application
Plastic Injection Mechanism of Plastic Injection Apparatus
- Publication number 20200376731
- Publication date Dec 3, 2020
- BAN CHIH WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VERTICAL PLASTIC MATERIAL DRYING APPARATUS
- Publication number 20150068055
- Publication date Mar 12, 2015
- BAN-CHIH WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL