Yin Mei (Regina) Sia

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Hinge with tandem pivot structure motion lock and override
- Patent number 7,418,766
- Issue date Sep 2, 2008
- Xerox Corporation
- Aaron T. Nelson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES