Lai Kit LAU

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Patents Grantslast 30 patents

Information Patent Grant
Decorative products and the production methods therefor
- Patent number 8,911,547
- Issue date Dec 16, 2014
- CompoClay Holdings Limited
- Ching Wah Man
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Novel Decorative Products and the Production Methods Therefor
- Publication number 20120171429
- Publication date Jul 5, 2012
- COMPOCLAY HOLDINGS LIMITED
- Ching Wah MAN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES