Henri Wojtusciszyn

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Moselle, FR

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Patents Grantslast 30 patents

Information Patent Grant
Bellows for connecting hoses or apparatus for operation in a vacuum
- Patent number 5,601,316
- Issue date Feb 11, 1997
- Le Carbone-Lorraine
- Ernest Totino
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...