TREA

Etablissements S.A.

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  • Oyonnax, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for joining two elements
    • Patent number 5,779,422
    • Issue date Jul 14, 1998
    • Petignat; Maurice
    • Maurice Petignat
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Locking fastener for spectacle temple piece
    • Patent number 5,764,337
    • Issue date Jun 9, 1998
    • Petignat; Maurice
    • Maurice Petignat
    • G02 - OPTICS
  • Information Patent Grant

    Strap clasp
    • Patent number 5,689,861
    • Issue date Nov 25, 1997
    • Etablissements Sarran S.A.
    • Maurice Petignat
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Device for elastically and rapidly fixing a railway rail
    • Patent number 4,927,078
    • Issue date May 22, 1990
    • Etablissements S.A.
    • Gerard Vanotti
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Self-locking screw - nut assembly
    • Patent number 4,768,908
    • Issue date Sep 6, 1988
    • Etablissements Saint-Chamond-Granat
    • Christian R. Fauchet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...