Gunther Matthaus

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Spardorf, DT

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Patents Grantslast 30 patents

Information Patent Grant
Double acting piston pump for cryogenic medium
- Patent number 3,990,816
- Issue date Nov 9, 1976
- Siemens Aktiengesellschaft
- Hubert Kohler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Support body for the conductors of a low-temperature cable
- Patent number 3,989,885
- Issue date Nov 2, 1976
- Siemens Aktiengesellschaft
- Peter Penczynski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer insulation for deep-cooled cables
- Patent number 3,959,549
- Issue date May 25, 1976
- Siemens Aktiengesellschaft
- Peter Penczynski
- H01 - BASIC ELECTRIC ELEMENTS