Float controlled

Patents Grantslast 30 patents

  • Information Patent Grant

    Ebb and flow watering system

    • Patent number 9,901,044
    • Issue date Feb 27, 2018
    • IP Holdings, LLC
    • Martin Carskadon
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Ball tap

    • Patent number 9,695,987
    • Issue date Jul 4, 2017
    • KANE KOUGYOU CO., LTD.
    • Masaru Ochiai
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Ebb and flow watering system

    • Patent number 9,176,503
    • Issue date Nov 3, 2015
    • IP Holdings, LLC
    • Martin Carskadon
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Computer implemented method for controlling ebb flow watering systems

    • Patent number 8,725,301
    • Issue date May 13, 2014
    • IP Holdings, LLC
    • Martin Carskadon
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Flowing-down rainwater filtration device and rainwater storage devi...

    • Patent number 7,775,232
    • Issue date Aug 17, 2010
    • Totetu Mfg. Co. Ltd.
    • Seiichiro Takai
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fluid diverter for a wastewater treatment system

    • Patent number 7,309,419
    • Issue date Dec 18, 2007
    • Quanics, Inc.
    • Kevin J. Rhorer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    First flush rainwater diverter and collection system

    • Patent number 7,048,849
    • Issue date May 23, 2006
    • Rodney George Wade
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fuel diverter for a recirculating wastewater treatment system

    • Patent number 6,749,743
    • Issue date Jun 15, 2004
    • Zabel Industries International, Ltd.
    • Kevin J. Rohrer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Flow control mechanism for an eaves trough downspout

    • Patent number 6,619,312
    • Issue date Sep 16, 2003
    • Gaston Doiron
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Rain water vessel

    • Patent number 6,182,680
    • Issue date Feb 6, 2001
    • George Henry Hart
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Tank system

    • Patent number 5,836,116
    • Issue date Nov 17, 1998
    • Roland Widmann
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Irrigation system

    • Patent number 5,213,130
    • Issue date May 25, 1993
    • Saleh A. Al-Hamlan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sequencing valve and irrigation system

    • Patent number 4,497,333
    • Issue date Feb 5, 1985
    • Chester C. Rodieck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suds return valve for automatic washers

    • Patent number 4,495,960
    • Issue date Jan 29, 1985
    • Whirlpool Corporation
    • Roger J. Cartier
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Baffle mechanism and insert unit for downspout

    • Patent number 4,428,394
    • Issue date Jan 31, 1984
    • Wright, executrix; Charlotte M.
    • Jack C. Wright
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Sump level maintenance system

    • Patent number 4,301,824
    • Issue date Nov 24, 1981
    • General Motors Corporation
    • James R. Payne
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Automatic anti-siphon valve

    • Patent number 4,014,361
    • Issue date Mar 29, 1977
    • Chester C. Rodieck
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Automatic anti-siphon valve

    • Patent number 3,951,163
    • Issue date Apr 20, 1976
    • Chester C. Rodieck
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3789865

    • Patent number 3,789,865
    • Issue date Feb 5, 1974
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3746019

    • Patent number 3,746,019
    • Issue date Jul 17, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3601144

    • Patent number 3,601,144
    • Issue date Aug 24, 1971
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3503443

    • Patent number 3,503,443
    • Issue date Mar 31, 1970
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3126335

    • Patent number 3,126,335
    • Issue date Mar 24, 1964
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3107657

    • Patent number 3,107,657
    • Issue date Oct 22, 1963
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3060954

    • Patent number 3,060,954
    • Issue date Oct 30, 1962
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3011509

    • Patent number 3,011,509
    • Issue date Dec 5, 1961
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3001542

    • Patent number 3,001,542
    • Issue date Sep 26, 1961
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2966921

    • Patent number 2,966,921
    • Issue date Jan 3, 1961
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2947318

    • Patent number 2,947,318
    • Issue date Aug 2, 1960
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2886071

    • Patent number 2,886,071
    • Issue date May 12, 1959
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents