Helmut Rosenbusch

Person

  • Weilheim, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Binocular ophthalmoscope

    • Patent number 5,333,018
    • Issue date Jul 26, 1994
    • Heine Optotechnik GmbH
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Binocular ophthalmoscope with tilting mirror

    • Patent number 5,223,863
    • Issue date Jun 29, 1993
    • Propper Mfg. Co., Inc.
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Magnifier

    • Patent number 5,196,964
    • Issue date Mar 23, 1993
    • Heine Optotechnik GmbH & Co. KG
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ophthalmoscope

    • Patent number 4,963,014
    • Issue date Oct 16, 1990
    • Propper Manufacturing Co., Ltd.
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Binocular indirect ophthalmoscope

    • Patent number 4,684,227
    • Issue date Aug 4, 1987
    • Propper Manufacturing Co., Inc.
    • Otto H. Schmidt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headband with optical device adjustably coupled thereto

    • Patent number 4,681,413
    • Issue date Jul 21, 1987
    • Propper Manufacturing Co., Inc.
    • Otto H. Schmidt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Manual ophthalmoscope

    • Patent number 4,538,889
    • Issue date Sep 3, 1985
    • Heine Optotechnik GmbH & Co.
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Laryngoscope

    • Patent number 4,273,112
    • Issue date Jun 16, 1981
    • Propper Manufacturing Co., Inc.
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope housing cover hinge construction utilizing a spring, ball...

    • Patent number 4,211,215
    • Issue date Jul 8, 1980
    • Heine Optotechnik GmbH & Co. KG
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Illumination system for indirect ophthalmoscope

    • Patent number 4,166,677
    • Issue date Sep 4, 1979
    • Propper Manufacturing Co., Inc.
    • Helmut A. Heine
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE