Andreas Jacobs

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Aschendorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Axial fan
- Patent number 5,215,433
- Issue date Jun 1, 1993
- Gebhardt Ventilatoren GmbH & Co.
- Heinz Weiland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...