Man Chan

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Cord adjuster
- Patent number D633377
- Issue date Mar 1, 2011
- Nifco (HK) Ltd.
- Man Chan
- D08 - Tools and hardware
Information Patent Grant
Hook
- Patent number D625988
- Issue date Oct 26, 2010
- NIFCO (HK) Ltd
- Man Chan
- D08 - Tools and hardware
Information Patent Grant
Side release buckle
- Patent number D617234
- Issue date Jun 8, 2010
- Nifco (HK) Ltd.
- Man Chan
- D11 - Jewelry, symbolic insignia, and ornaments