Andreas Salmen

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Itzehoe, DE

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Patents Grantslast 30 patents

Information Patent Grant
Displacement machine with electronic motor synchronization
- Patent number 5,767,635
- Issue date Jun 16, 1998
- Sihi GmbH & Co. KG
- Ralf Steffens
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...