Chi Kin Lin

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Hong Kong, CN

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Patents Applicationslast 30 patents

Information Patent Application
BUILDING BLOCKS
- Publication number 20140106108
- Publication date Apr 17, 2014
- Chi Kin Lin
- B32 - LAYERED PRODUCTS
Information Patent Application
TILES, ROOF AND BUILDING STRUCTURE
- Publication number 20140050892
- Publication date Feb 20, 2014
- Chi Kin Lin
- E04 - BUILDING