Oleg Graf

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Illertissen, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Force supporting device with a load-dependent force support
- Patent number 7,481,397
- Issue date Jan 27, 2009
- Airbus Deutschland GmbH
- Herbert Steinbeck
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES