Ping Chiu Chan

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Fanling, HK

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 7,562,666
- Issue date Jul 21, 2009
- Chiaphua Components Limited
- Ping Chiu Chan
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20080023053
- Publication date Jan 31, 2008
- Chiaphua Components Limited
- Ping Chiu Chan
- A45 - HAND OR TRAVELLING ARTICLES