Hans-Dieter Beckmann

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Gifhorn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Built-up connecting rod
- Patent number 4,833,939
- Issue date May 30, 1989
- Volkswagen AG
- Hans-Dieter Beckmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Connecting rod with a shank composed of fiber composite material
- Patent number 4,805,483
- Issue date Feb 21, 1989
- Volkswagen AG
- Hans-Dieter Beckmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for production of a hollow shaft of fiber-reinforced plastic
- Patent number 4,774,043
- Issue date Sep 27, 1988
- Volkswagen Aktiengesellschaft
- Hans-Dieter Beckmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL