Caron Ng

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El Monte, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Push button lockbox
- Patent number D748889
- Issue date Feb 2, 2016
- Kwan Yuen Ng
- D99 -

Patents Applicationslast 30 patents

Information Patent Application
SELF-LOCKING LOCKBOX WITH MECHANICAL PUSH BUTTON COMBINATION LOCK
- Publication number 20150330105
- Publication date Nov 19, 2015
- Kwan Yuen Ng
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Self-Locking Lockbox System and Method
- Publication number 20150292239
- Publication date Oct 15, 2015
- Kwan Yuen Ng
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES