TREA

Claude Wattignier

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  • Talence, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling apparatus for rotating a rotatable part with a movable slide
    • Patent number 6,467,364
    • Issue date Oct 22, 2002
    • KSB S.A.
    • René Laulhe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metal gasket, especially for a valve device
    • Patent number 6,027,126
    • Issue date Feb 22, 2000
    • KSB S.A.
    • Jacques Peterschmitt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device
    • Patent number 6,022,000
    • Issue date Feb 8, 2000
    • KSB Aktiengesellschaft
    • Rene Laulhe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Packing for the axis of a clack valve
    • Patent number 5,918,857
    • Issue date Jul 6, 1999
    • KSB Aktiengesellschaft
    • Claude Wattignier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...