using heat loss of a motor

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  • CPC
  • A61H2201/0271
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tremor stabilisation apparatus and methods

    • Patent number 11,079,225
    • Issue date Aug 3, 2021
    • GyroGear Limited
    • Joon Faii Ong
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Systems and methods for high speed vibration therapy

    • Patent number 10,548,810
    • Issue date Feb 4, 2020
    • Rapid Release Technology, LLC
    • Stanley Robert Stanbridge
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bubble generation system

    • Patent number 10,512,589
    • Issue date Dec 24, 2019
    • Gulfstream Inc.
    • Minh Sang Tran
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Spa pumping method and apparatus

    • Patent number 6,761,531
    • Issue date Jul 13, 2004
    • Pacific Northwest Tooling
    • Reginald Toye
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spa motor cooling method and apparatus

    • Patent number 6,428,283
    • Issue date Aug 6, 2002
    • 513004 B.C. Ltd.
    • David Bonior
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Spa apparatus

    • Patent number 5,527,412
    • Issue date Jun 18, 1996
    • Softub, Inc.
    • Borg Hansen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    High-efficiency portable spa

    • Patent number 5,199,116
    • Issue date Apr 6, 1993
    • Earl L. Fischer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of forming a tub apparatus

    • Patent number 5,133,818
    • Issue date Jul 28, 1992
    • Softub, Inc.
    • John M. Popovich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of forming a tub apparatus

    • Patent number 5,092,951
    • Issue date Mar 3, 1992
    • Softub, Inc.
    • John M. Popovich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tub apparatus

    • Patent number 4,981,543
    • Issue date Jan 1, 1991
    • Softub, Inc.
    • John M. Popovich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pump means for swimming pools and similar facilities

    • Patent number 4,892,464
    • Issue date Jan 9, 1990
    • Martin T. Schydlo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrotherapy apparatus having preheated air agitation feature

    • Patent number 4,858,255
    • Issue date Aug 22, 1989
    • Premier Pump & Pool Products, Inc.
    • William H. Haisman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tub apparatus

    • Patent number 4,858,254
    • Issue date Aug 22, 1989
    • Softub, Inc.
    • John M. Popovich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tub apparatus

    • Patent number 4,843,659
    • Issue date Jul 4, 1989
    • Softub, Inc.
    • John M. Popovich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Motorized vibrator with reciprocating motion

    • Patent number 4,827,914
    • Issue date May 9, 1989
    • Keitatsu Co., Ltd.
    • Mitsuo Kamazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Magnetic thermal vibrational device for the treatment of arthritis...

    • Patent number 4,177,796
    • Issue date Dec 11, 1979
    • Jose J. Franco-Vila
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3467080

    • Patent number 3,467,080
    • Issue date Sep 16, 1969
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3413973

    • Patent number 3,413,973
    • Issue date Dec 3, 1968
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3370583

    • Patent number 3,370,583
    • Issue date Feb 27, 1968
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2985166

    • Patent number 2,985,166
    • Issue date May 23, 1961
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2793640

    • Patent number 2,793,640
    • Issue date May 28, 1957
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2582617

    • Patent number 2,582,617
    • Issue date Jan 15, 1952
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2135312

    • Patent number 2,135,312
    • Issue date Nov 1, 1938
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents