Maria Pettersson

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Linkoping, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method and a device for damping flow pulsations in hydrostatic hydr...
- Patent number 5,247,869
- Issue date Sep 28, 1993
- VOAC Hydraulics i Trollhattan AB
- Jan-Ove Palmberg
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...