Brian Preddey

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New South Wales, AU

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Patents Grantslast 30 patents

Information Patent Grant
Pin tumbler locks and keys therefor
- Patent number 5,617,750
- Issue date Apr 8, 1997
- Master Locksmiths Assoc. of Australasia Limited
- Brian Preddey
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES