Hans Rudolf Graf

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Winterthur, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for actively damping global flow oscillations in separated u...
- Patent number 5,798,465
- Issue date Aug 25, 1998
- Sulzer Innotec AG
- Samir Ziada
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL