using water-supply valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-oscillation valve

    • Patent number 10,190,306
    • Issue date Jan 29, 2019
    • Jay R. Smith Manufacturing Company
    • William A. Stanaland
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Floor trap primer valve

    • Patent number 10,082,235
    • Issue date Sep 25, 2018
    • JL Industries, Inc.
    • Jack S Vilendre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of distributing water

    • Patent number 10,066,378
    • Issue date Sep 4, 2018
    • Jay R. Smith Manufacturing Company
    • William A. Stanaland
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Trap primer

    • Patent number 9,708,808
    • Issue date Jul 18, 2017
    • Jay R. Smith Manufacturing Company
    • William A. Stanaland
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Dialysis service box

    • Patent number 8,834,718
    • Issue date Sep 16, 2014
    • WD Manor Mechanical Contractors, Inc.
    • Jeff Randall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Flow-through trap primer valve assembly

    • Patent number 8,671,970
    • Issue date Mar 18, 2014
    • JL Industries, Inc.
    • Jack S. Vilendre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Trap-primer system for floor drains

    • Patent number 8,602,051
    • Issue date Dec 10, 2013
    • Brent W. Proper
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Pressure activated trap primer and water hammer combination

    • Patent number 7,882,851
    • Issue date Feb 8, 2011
    • Brian Weltman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure activated trap primer and water hammer combination

    • Patent number 7,520,292
    • Issue date Apr 21, 2009
    • Brian Weltman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic adjustable trap priming valve

    • Patent number 6,834,665
    • Issue date Dec 28, 2004
    • Edwin Kewish
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Trap primer

    • Patent number 6,422,260
    • Issue date Jul 23, 2002
    • Zurn Industries, Inc.
    • Daniel J. Danowski
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Water distribution apparatus for multiple sewer drain trap primer s...

    • Patent number 6,325,091
    • Issue date Dec 4, 2001
    • Precision Plumbing Products, Inc.
    • Charles H. Perrott
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sewer line multiple trap priming system and method

    • Patent number 5,678,588
    • Issue date Oct 21, 1997
    • C. H. Perrott, Inc.
    • Charles H. Perrott
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Plumbing trap water collection device

    • Patent number 5,373,592
    • Issue date Dec 20, 1994
    • Sloan Valve Company
    • Michael R. Stoltenberg
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sewer drain trap primer valve

    • Patent number 5,287,877
    • Issue date Feb 22, 1994
    • Watts Investment Company
    • Rand H. Ackroyd
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sewer line water trap charging valve with improved adjustment for h...

    • Patent number 5,263,508
    • Issue date Nov 23, 1993
    • C. H. Perrott, Inc.
    • Charles H. Perrott
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Multiple drain trap primer valve assembly for sewer lines

    • Patent number 5,253,670
    • Issue date Oct 19, 1993
    • C. H. Perrott, Inc.
    • Charles H. Perrott
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flushing, toilet tank-fed, primer valve for sewer line drain traps

    • Patent number 4,574,399
    • Issue date Mar 11, 1986
    • Richard N. Sullivan
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Water saving trap primer

    • Patent number 4,218,786
    • Issue date Aug 26, 1980
    • Joseph Taglarino
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Self-contained, automatic primer valve for sewer line drain traps

    • Patent number 4,204,556
    • Issue date May 27, 1980
    • Precision Plumbing Products, Inc.
    • Richard N. Sullivan
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3422835

    • Patent number 3,422,835
    • Issue date Jan 21, 1969
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3333597

    • Patent number 3,333,597
    • Issue date Aug 1, 1967
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3146787

    • Patent number 3,146,787
    • Issue date Sep 1, 1964
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3134392

    • Patent number 3,134,392
    • Issue date May 26, 1964
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2496465

    • Patent number 2,496,465
    • Issue date Feb 7, 1950
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2317653

    • Patent number 2,317,653
    • Issue date Apr 27, 1943
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2157545

    • Patent number 2,157,545
    • Issue date May 9, 1939
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2154811

    • Patent number 2,154,811
    • Issue date Apr 18, 1939
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2154659

    • Patent number 2,154,659
    • Issue date Apr 18, 1939
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2126140

    • Patent number 2,126,140
    • Issue date Aug 9, 1938
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    ANTI-OSCILLATION VALVE

    • Publication number 20170298605
    • Publication date Oct 19, 2017
    • Jay R. Smith Manufacturing Company, assumed name of Smith Industries, Inc.
    • William A. Stanaland
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    METHOD OF DISTRIBUTING WATER

    • Publication number 20170298606
    • Publication date Oct 19, 2017
    • Jay R. Smith Manufacturing Company, assumed name of Smith Industries, Inc.
    • William A. Stanaland
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Waterless Trap

    • Publication number 20170121953
    • Publication date May 4, 2017
    • Zurn Industries, LLC
    • Michael T. Benesh
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLOW-THROUGH TRAP PRIMER VALVE ASSEMBLY

    • Publication number 20140048150
    • Publication date Feb 20, 2014
    • JL INDUSTRIES, INC.
    • Jack S. Vilendre
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PRESSURIZED DRAIN TRAP PRIMING SYSTEM

    • Publication number 20120305085
    • Publication date Dec 6, 2012
    • Nick Aiello
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLOW-THROUGH TRAP PRIMER VALVE ASSEMBLY

    • Publication number 20120174991
    • Publication date Jul 12, 2012
    • JL INDUSTRIES, INC.
    • Jack S. Vilendre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIALYSIS SERVICE BOX

    • Publication number 20120031502
    • Publication date Feb 9, 2012
    • Jeff Randall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TRAP-PRIMER SYSTEM FOR FLOOR DRAINS

    • Publication number 20110303303
    • Publication date Dec 15, 2011
    • BRENT W. PROPER
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Pressure activated trap primer and water hammer combination

    • Publication number 20080128028
    • Publication date Jun 5, 2008
    • Brian Weltman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure-activated trap primer valve

    • Publication number 20070277880
    • Publication date Dec 6, 2007
    • JL Industries, Inc.
    • Jack S. Vilendre
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Pressure activated trap primer and water hammer combination

    • Publication number 20070209707
    • Publication date Sep 13, 2007
    • Brian Weltman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Automatic adjustable trap priming valve

    • Publication number 20040144425
    • Publication date Jul 29, 2004
    • Edwin H. Kewish
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Trap primer

    • Publication number 20010037826
    • Publication date Nov 8, 2001
    • Daniel J. Danowski
    • E03 - WATER SUPPLY SEWERAGE