Jia-Wei Cao

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Taoyuan Hsien, TW

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Patents Applicationslast 30 patents

Information Patent Application
DOUBLE-SIDED METAL OF DRILLING ENTRY BOARD
- Publication number 20130251469
- Publication date Sep 26, 2013
- Yun-Chao YEH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRILLING ENTRY BOARD FOR PRINTED CIRCUIT BOARD
- Publication number 20130078453
- Publication date Mar 28, 2013
- Chung-Hao Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR