Frank Hummel

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Eningen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Wheel for a motor vehicle and a method of making the wheel
- Patent number 6,758,533
- Issue date Jul 6, 2004
- Dr. Ing. h.c.F. Porsche AG
- Frank Hummel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-part vehicle wheel
- Patent number 6,497,459
- Issue date Dec 24, 2002
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Frank Hummel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheel for a motor vehicle and method of making same
- Patent number 6,471,303
- Issue date Oct 29, 2002
- Dr. Ing. h.c.F. Porsche AG
- Frank Hummel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor vehicle wheel having hollow spokes
- Patent number 6,325,462
- Issue date Dec 4, 2001
- Dr. Ing. h.c.F Porsche AG
- Frank Hummel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fastening arrangement for a vehicle wheel consisting of an interior...
- Patent number 6,296,319
- Issue date Oct 2, 2001
- Dr. Ing. h.c.F Porsche AG
- Frank Hummel
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Multi-part vehicle wheel
- Publication number 20010033104
- Publication date Oct 25, 2001
- Frank Hummel
- B60 - VEHICLES IN GENERAL