Simon Leivenson

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Highett, AU

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Patents Grantslast 30 patents

Information Patent Grant
Control system and method for an automatic door or gate
- Patent number 6,657,409
- Issue date Dec 2, 2003
- Automatic Technology Australia Pty. Ltd.
- Jack Leivenzon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES