Chien-Chin Wang

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Shengang Township, TW

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Patents Applicationslast 30 patents

Information Patent Application
LED LIGHT BAR WITH A REPLACEABLE POWER SOURCE
- Publication number 20100309652
- Publication date Dec 9, 2010
- IOVISION PHOTOELECTRIC CO., LTD.
- Feng-Jui Shen
- F21 - LIGHTING