Wilfried Petsching

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Wipperfurth, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and process for limiting access to authorized users
- Patent number 6,073,064
- Issue date Jun 6, 2000
- Delphi Automotive Systems Deutschland GmbH
- Reimund Konrad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Authentication device with key number memory
- Patent number 6,020,827
- Issue date Feb 1, 2000
- F&G Megamos Sicherheitselektronik GmbH
- Reimund Konrad
- B60 - VEHICLES IN GENERAL