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Marwitz & Hauser GmbH

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  • Stuttgart, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Length-adjustable spectable temple
    • Patent number 5,133,595
    • Issue date Jul 28, 1992
    • Marwitz & Hauser GmbH
    • Heinz Gutbrod
    • G02 - OPTICS
  • Information Patent Grant

    Spectacles
    • Patent number D325920
    • Issue date May 5, 1992
    • Marwitz & Hauser GmbH
    • Beate Hornung
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Protective spectacles
    • Patent number 4,963,013
    • Issue date Oct 16, 1990
    • Marwitz & Hauser
    • Walter H. Bononi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Length-adjustable spectacle temple
    • Patent number 4,946,268
    • Issue date Aug 7, 1990
    • Marwitz & Hauser GmbH
    • Norbert Nowottny
    • G02 - OPTICS
  • Information Patent Grant

    Self-opening spectacle frame
    • Patent number 4,932,771
    • Issue date Jun 12, 1990
    • Marwitz & Hauser GmbH
    • Norbert Nowottny
    • G02 - OPTICS
  • Information Patent Grant

    Soft-pad system for a spectacle frame
    • Patent number 4,802,754
    • Issue date Feb 7, 1989
    • Marwitz & Hauser GmbH
    • Heinz Neef
    • G02 - OPTICS
  • Information Patent Grant

    Pad system for a spectacle frame
    • Patent number 4,792,222
    • Issue date Dec 20, 1988
    • Marwitz & Hauser GmbH
    • Norbert Labenz
    • G02 - OPTICS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    75039694 - MARWITZ
    • Serial number 75039694
    • Registration number 2207847
    • Filing date Dec 26, 1995
    • Marwitz & Hauser GmbH
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73192754 - SOFT PAD
    • Serial number 73192754
    • Registration number 1134352
    • Filing date Nov 13, 1978
    • MARWITZ & HAUSER
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments