actuated by changing weight, level or centre of gravity

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Patents Grantslast 30 patents

  • Information Patent Grant

    Universal appliance interface

    • Patent number 12,193,120
    • Issue date Jan 7, 2025
    • One Hearth, Inc.
    • Michael Hanuschik
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Method and devices for controlling electronic vaping devices

    • Patent number 11,357,936
    • Issue date Jun 14, 2022
    • ALTRIA CLIENT SERVICES LLC
    • Peter J. Lipowicz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Automatic shut-off and indication device for an electric heating ap...

    • Patent number 6,452,501
    • Issue date Sep 17, 2002
    • Koninklijke Philips Electronics, N.V.
    • Hong W. C. Tse
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Stove automatic shut off control

    • Patent number 6,239,414
    • Issue date May 29, 2001
    • Charles W. Newcomer
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric heater circuit

    • Patent number 5,245,691
    • Issue date Sep 14, 1993
    • Holmes Products Corp.
    • Jimmy Wu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Heater with alert indicator

    • Patent number 5,003,162
    • Issue date Mar 26, 1991
    • Arvin Industries, Inc.
    • Donald L. Townsend
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Use of capacitance for protecting against overheating of a waterbed...

    • Patent number 4,994,750
    • Issue date Feb 19, 1991
    • Ohio Mattress Company Licensing & Components
    • David W. Vrona
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Heater with alert indicator

    • Patent number 4,755,653
    • Issue date Jul 5, 1988
    • Arvin Industries, Inc.
    • Donald L. Townsend
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2591852

    • Patent number 2,591,852
    • Issue date Apr 8, 1952
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2488817

    • Patent number 2,488,817
    • Issue date Nov 22, 1949
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2410384

    • Patent number 2,410,384
    • Issue date Oct 29, 1946
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2010664

    • Patent number 2,010,664
    • Issue date Aug 6, 1935
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1904205

    • Patent number 1,904,205
    • Issue date Apr 18, 1933
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1758922

    • Patent number 1,758,922
    • Issue date May 20, 1930
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1730042

    • Patent number 1,730,042
    • Issue date Oct 1, 1929
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1718241

    • Patent number 1,718,241
    • Issue date Jun 25, 1929
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1699610

    • Patent number 1,699,610
    • Issue date Jan 22, 1929
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1697463

    • Patent number 1,697,463
    • Issue date Jan 1, 1929
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1674334

    • Patent number 1,674,334
    • Issue date Jun 19, 1928
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1659134

    • Patent number 1,659,134
    • Issue date Feb 14, 1928
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1646904

    • Patent number 1,646,904
    • Issue date Oct 25, 1927
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1637155

    • Patent number 1,637,155
    • Issue date Jul 26, 1927
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1635041

    • Patent number 1,635,041
    • Issue date Jul 5, 1927
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1587154

    • Patent number 1,587,154
    • Issue date Jun 1, 1926
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1561243

    • Patent number 1,561,243
    • Issue date Nov 10, 1925
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1527483

    • Patent number 1,527,483
    • Issue date Feb 24, 1925
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1526014

    • Patent number 1,526,014
    • Issue date Feb 10, 1925
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1520496

    • Patent number 1,520,496
    • Issue date Dec 23, 1924
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1480174

    • Patent number 1,480,174
    • Issue date Jan 8, 1924
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1477339

    • Patent number 1,477,339
    • Issue date Dec 11, 1923
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    UNIVERSAL APPLIANCE INTERFACE

    • Publication number 20240373512
    • Publication date Nov 7, 2024
    • One Hearth, Inc.
    • Michael Hanuschik
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    METHOD AND DEVICES FOR CONTROLLING ELECTRONIC VAPING DEVICES

    • Publication number 20220265941
    • Publication date Aug 25, 2022
    • Altria Client Services LLC
    • Peter J. LIPOWICZ
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    LUNCHBOX

    • Publication number 20210393009
    • Publication date Dec 23, 2021
    • CS CENTRO STIRLING, S.COOP.
    • Francisco Javier ARANCETA AGUIRRE
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    METHOD AND DEVICES FOR CONTROLLING ELECTRONIC VAPING DEVICES

    • Publication number 20170245547
    • Publication date Aug 31, 2017
    • Altria Client Services LLC
    • Peter J. LIPOWICZ
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    HEATING PAD APPLIED FOR MELTING SNOW ON ROADS

    • Publication number 20160369466
    • Publication date Dec 22, 2016
    • APOLLO SUN GLOBAL CO., LTD.
    • RICHARD CHI-HSUEH
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    WATER HEATER WITH MOUNTING ERROR PROTECTION

    • Publication number 20160345546
    • Publication date Dec 1, 2016
    • EIKO ELECTRIC PRODUCTS CORP.
    • Yu-Chin WANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING