Moisture

Patents Grantslast 30 patents

  • Information Patent Grant

    Water leakage detection device

    • Patent number 5,188,143
    • Issue date Feb 23, 1993
    • Robert G. Krebs
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Water protecting cap for ventilation opening of distributor

    • Patent number 4,348,993
    • Issue date Sep 14, 1982
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Kazunori Ueno
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2158628

    • Patent number 2,158,628
    • Issue date May 16, 1939
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2137024

    • Patent number 2,137,024
    • Issue date Nov 15, 1938
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2010040

    • Patent number 2,010,040
    • Issue date Aug 6, 1935
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1986316

    • Patent number 1,986,316
    • Issue date Jan 1, 1935
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1930831

    • Patent number 1,930,831
    • Issue date Oct 17, 1933
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1903745

    • Patent number 1,903,745
    • Issue date Apr 11, 1933
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1834987

    • Patent number 1,834,987
    • Issue date Dec 8, 1931
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1781153

    • Patent number 1,781,153
    • Issue date Nov 11, 1930
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1749826

    • Patent number 1,749,826
    • Issue date Mar 11, 1930
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1727099

    • Patent number 1,727,099
    • Issue date Sep 3, 1929
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1712204

    • Patent number 1,712,204
    • Issue date May 7, 1929
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1694107

    • Patent number 1,694,107
    • Issue date Dec 4, 1928
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1682915

    • Patent number 1,682,915
    • Issue date Sep 4, 1928
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1589886

    • Patent number 1,589,886
    • Issue date Jun 22, 1926
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1586351

    • Patent number 1,586,351
    • Issue date May 25, 1926
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1585536

    • Patent number 1,585,536
    • Issue date May 18, 1926
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1520533

    • Patent number 1,520,533
    • Issue date Dec 23, 1924
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1508234

    • Patent number 1,508,234
    • Issue date Sep 9, 1924
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1484129

    • Patent number 1,484,129
    • Issue date Feb 19, 1924
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1465465

    • Patent number 1,465,465
    • Issue date Aug 21, 1923
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1430853

    • Patent number 1,430,853
    • Issue date Oct 3, 1922
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1424821

    • Patent number 1,424,821
    • Issue date Aug 8, 1922
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1382956

    • Patent number 1,382,956
    • Issue date Jun 28, 1921
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1319055

    • Patent number 1,319,055
    • Issue date Oct 21, 1919
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1281329

    • Patent number 1,281,329
    • Issue date Oct 15, 1918
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1271865

    • Patent number 1,271,865
    • Issue date Jul 9, 1918
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1245221

    • Patent number 1,245,221
    • Issue date Nov 6, 1917
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1244528

    • Patent number 1,244,528
    • Issue date Oct 30, 1917
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents