TREA

Bernd Kortgen

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  • Adenau, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Construction assembly including a gas spring
    • Patent number 4,973,097
    • Issue date Nov 27, 1990
    • Stabilus GmbH
    • Hans-Josef Hosan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gas spring
    • Patent number 4,944,498
    • Issue date Jul 31, 1990
    • Stabilus GmbH
    • Bernd Kortgen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction damper
    • Patent number 4,792,127
    • Issue date Dec 20, 1988
    • Stabilus GmbH
    • Bernd K/o/ rtgen
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Temperature-compensated gas spring
    • Patent number 4,651,979
    • Issue date Mar 24, 1987
    • Stabilus GmbH
    • Herbert Freitag
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...