Heinz Rohrich

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Nuremberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Self-propelled inspection vehicle
- Patent number 4,722,001
- Issue date Jan 26, 1988
- Kraftwerk Union Aktiengesellschaft
- Heinz Rohrich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Manipulator head with grinding device for pipes or pipelines
- Patent number 4,601,133
- Issue date Jul 22, 1986
- Kraftwerk Union Aktiengesellschaft
- Georg Gebald
- B24 - GRINDING POLISHING