TREA

Karl-Gunter Behr

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  • Biebertal, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Real image direct front projector
    • Patent number 5,580,143
    • Issue date Dec 3, 1996
    • ProCent Patent-und Verwaltungs AG
    • Karl-Gunter Behr
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Reading device
    • Patent number 4,185,901
    • Issue date Jan 29, 1980
    • Minox GmbH
    • Karl-Gunter Behr
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Microfilm viewer
    • Patent number 4,170,408
    • Issue date Oct 9, 1979
    • Minox GmbH
    • Karl-Gunther Behr
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera having a telescoping housing
    • Patent number 4,117,513
    • Issue date Sep 26, 1978
    • Minox GmbH
    • Karl-Gunter Behr
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY