David Harley

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Cape Town, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Lock and an electromechanical locking system
- Patent number 8,074,479
- Issue date Dec 13, 2011
- Yebo Tech (Proprietary) Limited
- David Harley
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Electromechanical Locking System
- Publication number 20090308119
- Publication date Dec 17, 2009
- David Harley
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES