Shifu LUO

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Micropower passive electronic lock cylinder
- Patent number 8,276,414
- Issue date Oct 2, 2012
- Shifu Luo
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
MICROPOWER PASSIVE ELECTRONIC LOCK CYLINDER
- Publication number 20110067465
- Publication date Mar 24, 2011
- Shifu LUO
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES