Dieter Hopfner

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Offenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Amusement ride vehicle with wheelchair ramp
- Patent number 6,340,280
- Issue date Jan 22, 2002
- Universal City Studios, Inc.
- Horst Mollick
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Amusement ride vehicle with wheelchair ramp
- Patent number 6,227,790
- Issue date May 8, 2001
- Universal Studios, Inc.
- Horst Mollick
- B60 - VEHICLES IN GENERAL