Hai-Tao Ma

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Hao-Chung City, CN

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Patents Applicationslast 30 patents

Information Patent Application
Scanning apparatus having adjusting means for optical scanning module
- Publication number 20050094223
- Publication date May 5, 2005
- Hai-Tao Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHOCK RESISTANT SCANNER
- Publication number 20040218228
- Publication date Nov 4, 2004
- Hai-Tao Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE