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Peter Hilfinger

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  • Homburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Indicating teeth cleaning time
    • Patent number 8,172,574
    • Issue date May 8, 2012
    • Braun GmbH
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Indicating teeth cleaning time
    • Patent number 7,682,153
    • Issue date Mar 23, 2010
    • Braun GmbH
    • Peter Hilfinger
    • A46 - BRUSHWARE
  • Information Patent Grant

    Electric drive unit for generating an oscillating displacement
    • Patent number 7,675,203
    • Issue date Mar 9, 2010
    • Braun GmbH
    • Gerhard Kressner
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric toothbrush
    • Patent number 6,785,929
    • Issue date Sep 7, 2004
    • Braun GmbH
    • Thomas Fritsch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cleansing implement and electrically powered dental cleansing device
    • Patent number 6,267,593
    • Issue date Jul 31, 2001
    • Braun GmbH
    • Werner Haczek
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electric shaver
    • Patent number 6,226,869
    • Issue date May 8, 2001
    • Braun GmbH
    • Hans-Eberhard Heintke
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Cleansing implement and electrically powered dental cleansing device
    • Patent number 6,102,700
    • Issue date Aug 15, 2000
    • Braun Aktiengesellschaft
    • Werner Haczek
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Crimped bristle toothbrush
    • Patent number 6,058,541
    • Issue date May 9, 2000
    • Gillette Canada Inc.
    • Thomas Craig Masterman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Brush section for a toothbrush
    • Patent number 6,009,589
    • Issue date Jan 4, 2000
    • Braun Aktiengesellschaft
    • Georges Driesen
    • A46 - BRUSHWARE
  • Information Patent Grant

    Rotary electric toothbrush with stroke-type bristle movement
    • Patent number 5,974,615
    • Issue date Nov 2, 1999
    • Braun Aktiengesellschaft
    • Armin Schwarz-Hartmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric toothbrush
    • Patent number 5,943,723
    • Issue date Aug 31, 1999
    • Braun Aktiengesellschaft
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Brush section for an electric toothbrush
    • Patent number 5,862,558
    • Issue date Jan 26, 1999
    • Braun Aktiengesellschaft
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Brush section for an electric toothbrush
    • Patent number 5,842,244
    • Issue date Dec 1, 1998
    • Braun Aktiengesellschaft
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Brush section for an electric toothbrush
    • Patent number 5,652,990
    • Issue date Aug 5, 1997
    • Braun Aktiengesellschaft
    • Georges Driesen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrush
    • Patent number 5,613,258
    • Issue date Mar 25, 1997
    • Braun Aktiengesellschaft
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Motor-powered appliance for personal use
    • Patent number 5,545,968
    • Issue date Aug 13, 1996
    • Braun Aktiengesellschaft
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Brush for an electrically powered toothbrush
    • Patent number 5,467,495
    • Issue date Nov 21, 1995
    • Braun Aktiengesellschaft
    • Bernhard Boland
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electrically powered appliance for oral hygiene
    • Patent number 5,344,317
    • Issue date Sep 6, 1994
    • Braun Aktiengesellschaft
    • Lothar Pacher
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Shaving head for dry shavers
    • Patent number 4,726,116
    • Issue date Feb 23, 1988
    • Braun Aktiengesellschaft
    • Otto Schweingruber
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Trimmer for dry shaver
    • Patent number 4,628,606
    • Issue date Dec 16, 1986
    • Braun Aktiengesellschaft
    • Peter Hilfinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Shaving head for dry shavers
    • Patent number 4,578,861
    • Issue date Apr 1, 1986
    • Braun Aktiengesellschaft
    • Otto Schweingruber
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents