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Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG

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  • Ispringen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing spring hinges
    • Patent number 5,822,840
    • Issue date Oct 20, 1998
    • O B E-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Heinz Mossner
    • G02 - OPTICS
  • Information Patent Grant

    Method of manufacturing a hinge for eyeglasses
    • Patent number 5,797,173
    • Issue date Aug 25, 1998
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Reiner Wagner
    • G02 - OPTICS
  • Information Patent Grant

    Spring hinges
    • Patent number 5,755,010
    • Issue date May 26, 1998
    • O B E--Werk Ohnmacht & Baumgartner GmbH & Co., KG
    • Otto Lehnert
    • G02 - OPTICS
  • Information Patent Grant

    Spring hinge
    • Patent number D392175
    • Issue date Mar 17, 1998
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Klaus Beck
    • D08 - Tools and hardware
  • Information Patent Grant

    Spring hinge for eyewear
    • Patent number 5,657,107
    • Issue date Aug 12, 1997
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Reiner Wagner
    • G02 - OPTICS
  • Information Patent Grant

    Spring hinge
    • Patent number 5,533,233
    • Issue date Jul 9, 1996
    • OBE-Werk Ohnmacht & Baumgartner GmbH & Co., KG
    • Reiner Wagner
    • G02 - OPTICS
  • Information Patent Grant

    Locking screw
    • Patent number 5,387,102
    • Issue date Feb 7, 1995
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Reiner Wagner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Eyeglass frame comprising a screw joint which is protected from bec...
    • Patent number 5,011,274
    • Issue date Apr 30, 1991
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Reiner Wagner
    • G02 - OPTICS
  • Information Patent Grant

    Eyeglass spring hinges
    • Patent number 4,991,258
    • Issue date Feb 12, 1991
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Gunther Drlik
    • G02 - OPTICS
  • Information Patent Grant

    Eyeglass frame with locked screw joint
    • Patent number 4,904,077
    • Issue date Feb 27, 1990
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Gunther Drlik
    • G02 - OPTICS
  • Information Patent Grant

    Temple biasing eyeglass spring hinge
    • Patent number 4,747,183
    • Issue date May 31, 1988
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Gunther Drlik
    • G02 - OPTICS
  • Information Patent Grant

    Bow and spring hinge assembly for eyeglasses
    • Patent number 4,674,147
    • Issue date Jun 23, 1987
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Gunther Drlik
    • G02 - OPTICS
  • Information Patent Grant

    Spring-biased hinge assembly for spectacles
    • Patent number 4,617,698
    • Issue date Oct 21, 1986
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Gunther Drlik
    • G02 - OPTICS
  • Information Patent Grant

    Spectacle frame
    • Patent number 4,461,548
    • Issue date Jul 24, 1984
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Gunther Drlik
    • G02 - OPTICS
  • Information Patent Grant

    Biased eyeglass hinge
    • Patent number 4,351,086
    • Issue date Sep 28, 1982
    • Obe-Werk Ohnmacht & Baumgartner GmbH & Co. KG
    • Gunther Drlik
    • G02 - OPTICS