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Karl Staub
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Frammersbach, DE
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last 30 patents
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Patent Grant
Vane pump
Patent number
4,927,332
Issue date
May 22, 1990
Mannesmann-Rexroth GmbH
Horst Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Patent Grant
Directlly actuated vane-type pump
Patent number
4,780,069
Issue date
Oct 25, 1988
Mannesmann-Rexroth GmbH
Jorg Dantlgraber
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...