Heinz Pfannkuche

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Bochum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Support means for current conductor rails
- Patent number 5,236,338
- Issue date Aug 17, 1993
- Mannesmann Aktiengesellschaft
- Heinz Pfannkuche
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current contact line arrangement
- Patent number 5,064,972
- Issue date Nov 12, 1991
- Mannesmann Aktiengesellschaft
- Anton Munzebrock
- B61 - RAILWAYS
Information Patent Grant
Position sensing arrangement in a working device
- Patent number 5,048,196
- Issue date Sep 17, 1991
- Mannesmann Aktiengesellschaft
- Alfred Bernd
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Bus bar joint
- Patent number 4,859,193
- Issue date Aug 22, 1989
- Mannesmann AG
- Heinz Pfannkuche
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Holding of conductors
- Patent number 4,831,217
- Issue date May 16, 1989
- Mannesmann AG
- Uwe Schulte
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal and current transmission system with transducers spaced by t...
- Patent number 4,700,024
- Issue date Oct 13, 1987
- Mannesmann AG
- Heinz Hasselmann
- B60 - VEHICLES IN GENERAL