driven by hydraulic motor

Patents Grantslast 30 patents

  • Information Patent Grant

    Dental irrigation, cleaning and debridement system, device and inst...

    • Patent number 10,123,851
    • Issue date Nov 13, 2018
    • Ghassan Yared
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Power dental cleaning appliance with actuator system for producing...

    • Patent number 8,572,790
    • Issue date Nov 5, 2013
    • Koninklijke Philips N.V.
    • Hendrik Richard Jousma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tooth brusher

    • Patent number 7,008,225
    • Issue date Mar 7, 2006
    • Ricoh Elemex Corporation
    • Kazumasa Ito
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-contained oral cleaning device

    • Patent number 6,689,078
    • Issue date Feb 10, 2004
    • Rehco, LLC
    • Steven Rehkemper
    • A46 - BRUSHWARE
  • Information Patent Grant

    Pneumatic-operated toothbrush

    • Patent number 6,622,333
    • Issue date Sep 23, 2003
    • Rehco, LLC
    • Steven Rehkemper
    • A46 - BRUSHWARE
  • Information Patent Grant

    Hand-held self-contained cleaning system

    • Patent number 6,602,071
    • Issue date Aug 5, 2003
    • M. Edmund Ellion
    • A46 - BRUSHWARE
  • Information Patent Grant

    Disposable dental prophylaxis handpiece

    • Patent number 5,667,383
    • Issue date Sep 16, 1997
    • Denticator International, Inc.
    • Jose L. Mendoza
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydraulically operated toothbrush

    • Patent number 5,465,445
    • Issue date Nov 14, 1995
    • Richard T. Yeh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus for automatic and simultaneous caring for teeth and gums

    • Patent number 5,365,624
    • Issue date Nov 22, 1994
    • Michael S. Berns
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Powered toothbrush

    • Patent number 5,339,476
    • Issue date Aug 23, 1994
    • Shun-Der Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fluid powered brush

    • Patent number 5,153,962
    • Issue date Oct 13, 1992
    • Charles H. Ritter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Water powered toothbrush

    • Patent number 4,783,871
    • Issue date Nov 15, 1988
    • Joseph Rich
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydraulic brush for teeth and gums

    • Patent number 4,660,244
    • Issue date Apr 28, 1987
    • Mark Polyak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrush capable of multidirectional brushing

    • Patent number 4,638,520
    • Issue date Jan 27, 1987
    • Karl Eickmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental hygiene apparatus having a plurality of rotating brushes

    • Patent number 4,538,315
    • Issue date Sep 3, 1985
    • Frederic Barth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Combination handle

    • Patent number 4,534,340
    • Issue date Aug 13, 1985
    • Teledyne Industries, Inc.
    • Ronald R. Kerr
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Power driven rotary toothbrush with automatic flossing means

    • Patent number 4,377,877
    • Issue date Mar 29, 1983
    • James L. O'Rourke
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Power driven rotary toothbrush

    • Patent number 4,304,023
    • Issue date Dec 8, 1981
    • James L. O'Rourke
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Power driven brush assembly

    • Patent number 4,274,173
    • Issue date Jun 23, 1981
    • Howard Cohen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Water-powered toothbrush with dentifrice attachment

    • Patent number 4,181,997
    • Issue date Jan 8, 1980
    • James L. O'Rourke
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3927434

    • Patent number 3,927,434
    • Issue date Dec 23, 1975
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3909867

    • Patent number 3,909,867
    • Issue date Oct 7, 1975
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3605154

    • Patent number 3,605,154
    • Issue date Sep 20, 1971
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3553758

    • Patent number 3,553,758
    • Issue date Jan 12, 1971
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3509874

    • Patent number 3,509,874
    • Issue date May 5, 1970
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3440680

    • Patent number 3,440,680
    • Issue date Apr 29, 1969
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3046585

    • Patent number 3,046,585
    • Issue date Jul 31, 1962
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3039123

    • Patent number 3,039,123
    • Issue date Jun 19, 1962
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2492966

    • Patent number 2,492,966
    • Issue date Jan 3, 1950
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2285865

    • Patent number 2,285,865
    • Issue date Jun 9, 1942
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents