Jacques Beauvir

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CH-2036 Cormondreche, CH

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Patents Grantslast 30 patents

Information Patent Grant
Manual fluid-control valve with limited closing pressure
- Patent number 4,941,504
- Issue date Jul 17, 1990
- Jacques Beauvir
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...