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Walter Gehmann

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  • Karlsruhe, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dioptric sight
    • Patent number 5,200,852
    • Issue date Apr 6, 1993
    • Walter Gehmann
    • G02 - OPTICS
  • Information Patent Grant

    Aiming device
    • Patent number 4,856,879
    • Issue date Aug 15, 1989
    • Walter Gehmann
    • G02 - OPTICS
  • Information Patent Grant

    Aiming device
    • Patent number 4,392,723
    • Issue date Jul 12, 1983
    • Walter Gehmann
    • G02 - OPTICS
  • Information Patent Grant

    Aiming device
    • Patent number 4,366,625
    • Issue date Jan 4, 1983
    • Walter Gehmann
    • F41 - WEAPONS