TREA

Siegfried Gruhler

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  • Vohringen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Capacitive displacement measuring device with T-shaped scale coatings
    • Patent number 5,068,653
    • Issue date Nov 26, 1991
    • Mauser-Werke Oberndorf GmbH
    • Otto Klingler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Height measuring instrument
    • Patent number 4,924,598
    • Issue date May 15, 1990
    • Mauser-Werke Oberndorf GmbH
    • Siegfried Gruhler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Length measuring device
    • Patent number 4,630,928
    • Issue date Dec 23, 1986
    • Mauser-Werke Oberndorf GmbH
    • Otto Klingler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sliding caliper
    • Patent number 4,566,199
    • Issue date Jan 28, 1986
    • Societe Anonyme des Ets. Pierre Roch
    • Siegfried Gruhler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measuring device
    • Patent number 4,459,755
    • Issue date Jul 17, 1984
    • Mauser-Werke Oberndorf GmbH
    • Siegfried Gruhler
    • G01 - MEASURING TESTING