TREA

Draining devices for hydrants

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Industry

  • CPC
  • E03B9/14
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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER E03B9/00Methods or installations for drawing-off water

Current Industry

E03B9/14Draining devices for hydrants
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRANT NOZZLE CAP SPACER
    • Publication number 20230243134
    • Publication date Aug 3, 2023
    • Mueller International, LLC
    • Daryl Lee Gibson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    HYDRANT NOZZLE CAP SPACER
    • Publication number 20230243135
    • Publication date Aug 3, 2023
    • Mueller International, LLC
    • Daryl Lee Gibson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FIRE HYDRANT SYSTEM
    • Publication number 20220372736
    • Publication date Nov 24, 2022
    • Myron Ben Neilson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    MULTI-PORT TRANSITION TEE DRAIN VALVE
    • Publication number 20220228353
    • Publication date Jul 21, 2022
    • NIBCO INC.
    • CHRISTOPHER W. MASON
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FREEZELESS OUTDOOR SHOWER
    • Publication number 20220120061
    • Publication date Apr 21, 2022
    • Prier Products, Inc.
    • Scott P. Brady
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Hydrant Drain
    • Publication number 20200332501
    • Publication date Oct 22, 2020
    • Paul Kennedy
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SUPPLY ASSEMBLY FOR USE WITH MULTIPLE LINES OF A HYDRANT
    • Publication number 20200157785
    • Publication date May 21, 2020
    • Herbert W. Hoeptner
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ADJUSTABLE DRAIN VALVE FOR DRY BARREL FIRE HYDRANT
    • Publication number 20190292755
    • Publication date Sep 26, 2019
    • Paul Kennedy
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DUAL AUTO HYDRANT FOR SNOWMAKING GUN AND METHOD OF USING SAME
    • Publication number 20190154324
    • Publication date May 23, 2019
    • Snow Logic, Inc.
    • Mitchell Joe Dodson
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    HYDRANT DRAINING
    • Publication number 20190119887
    • Publication date Apr 25, 2019
    • VONROLL INFRATEC (INVESTMENT) AG
    • Sascha WENGER
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    STRUCTURAL IMPROVEMENT OF PISTON SET FOR USE IN HYDRANT
    • Publication number 20190112793
    • Publication date Apr 18, 2019
    • CHUAN WEI METAL CO., LTD.
    • Chi-Chuan CHEN
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Sanitary Hydrant
    • Publication number 20180320342
    • Publication date Nov 8, 2018
    • WCM Industries, Inc.
    • William T. Ball
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SELF-DRAINING HYDRANT WITH PISTON ASSEMBLY
    • Publication number 20180282982
    • Publication date Oct 4, 2018
    • Herbert W. Hoeptner
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAIN ASSEMBLY FOR USE WITH MULTIPLE HYDRANTS
    • Publication number 20180282981
    • Publication date Oct 4, 2018
    • Herbert W. Hoeptner
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ANTI-FREEZING WATER VALVE WITH OPTIONAL ANTI-SIPHON ASSEMBLY AND WA...
    • Publication number 20180202133
    • Publication date Jul 19, 2018
    • Aquor Water Systems, Incorporated
    • Richard O. Walcome
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PORTABLE FLUSHING MONITOR
    • Publication number 20170336380
    • Publication date Nov 23, 2017
    • John C. Kupferle Foundry Company
    • Daniel G. McKeague
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SANITARY HYDRANT
    • Publication number 20170248244
    • Publication date Aug 31, 2017
    • WCM Industries, Inc.
    • William T. Ball
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Sanitary Hydrant
    • Publication number 20170218602
    • Publication date Aug 3, 2017
    • WCM Industries, Inc.
    • William T. Ball
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Method and Maintenance System for Testing and Clearing Freezeless W...
    • Publication number 20160298318
    • Publication date Oct 13, 2016
    • Chantry Davis
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Sanitary Hydrant
    • Publication number 20160153179
    • Publication date Jun 2, 2016
    • WCM Industries, Inc.
    • William T. Ball
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FREEZE-PROOF WATER HYDRANT SYSTEM
    • Publication number 20160102447
    • Publication date Apr 14, 2016
    • Charles N. Santry
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Fire Hydrant Operating Nut and Method for Lubricating the Operating...
    • Publication number 20160038776
    • Publication date Feb 11, 2016
    • Sigelock Systems, LLC
    • George Sigelakis
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Biased Drain Valve for Dry Barrel Fire Hydrant
    • Publication number 20150376877
    • Publication date Dec 31, 2015
    • Kennedy Valve Company
    • Paul Kennedy
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Main Valve For Dry Barrel Fire Hydrant
    • Publication number 20150376876
    • Publication date Dec 31, 2015
    • Kennedy Valve Company
    • Paul Kennedy
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Anti-Freeze Faucet Structure
    • Publication number 20150330063
    • Publication date Nov 19, 2015
    • Cheng-Hsuan Wu
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Sanitary Hydrant
    • Publication number 20150176260
    • Publication date Jun 25, 2015
    • WCM Industries, Inc.
    • William T. Ball
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Freeze Proof Sanitary Yard Hydrant
    • Publication number 20150129052
    • Publication date May 14, 2015
    • Merrill Manufacturing Company
    • Stephen J. Anderson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLOW ISOLATION SYSTEM
    • Publication number 20140251441
    • Publication date Sep 11, 2014
    • Jeffrey W. Smith
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FIRE HYDRANT CONTROL VALVE
    • Publication number 20140144516
    • Publication date May 29, 2014
    • George Sigelakis
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Sanitary Hydrant
    • Publication number 20130298997
    • Publication date Nov 14, 2013
    • William T. Ball
    • E03 - WATER SUPPLY SEWERAGE