Kee Fatt Chen

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Locking seal with tamper indication and notification device
- Patent number 7,825,811
- Issue date Nov 2, 2010
- Amplus Communication Pte. Ltd.
- Wee Piak Chan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Locking Seal With Tamper Indication And Notification Device
- Publication number 20080295555
- Publication date Dec 4, 2008
- Amplus Communication Pte Ltd
- Wee Piak Chan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES