for forming corner connections or elbows

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ALUMINUM PROFILE INJECTION BONDING METHOD

    • Publication number 20240351253
    • Publication date Oct 24, 2024
    • Byungchan KIM
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Pipe Fusion Machine

    • Publication number 20230095782
    • Publication date Mar 30, 2023
    • McElroy Manufacturing, Inc.
    • Paul John Donaldson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Pipe Fusion Machine

    • Publication number 20200376777
    • Publication date Dec 3, 2020
    • McElroy Manufacturing, Inc.
    • Paul John Donaldson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COUPLINGS

    • Publication number 20190353291
    • Publication date Nov 21, 2019
    • Franklin Fueling Systems Limited
    • John Alexandre Boudry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PIPE FUSION MACHINE

    • Publication number 20190084250
    • Publication date Mar 21, 2019
    • McElroy Manufacturing, Inc.
    • Paul John Donaldson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method of Manufacturing a Coriolis Mass Flow Rate Sensor from a Pol...

    • Publication number 20170248456
    • Publication date Aug 31, 2017
    • Malema Engineering Corporation
    • Alan M. Young
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD FOR FORMING A SEALING ELEMENT FROM EXTRUDED THERMOPLASTIC RODS

    • Publication number 20160346990
    • Publication date Dec 1, 2016
    • SINGLE BUOY MOORINGS INC.
    • Eric BARRABINO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    A METHOD OF MANUFACTURING AN ELBOW CHANNEL AND AN ELBOW CHANNEL

    • Publication number 20160131295
    • Publication date May 12, 2016
    • OUTOTEC (FINLAND) OY
    • Jussi VAARNO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONNECTING PIECE FOR MULTILAYERED CONDUITS, METHOD OF CONNECTING, A...

    • Publication number 20140353964
    • Publication date Dec 4, 2014
    • Cornelis Augustinus Van Der Donk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PORTABLE SYSTEM FOR BONDING PIPES

    • Publication number 20140326410
    • Publication date Nov 6, 2014
    • WATTS WATER TECHNOLOGIES, INC.
    • Stephen R. Barrett
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Conduit, Manufacture Thereof and Fusion Process Therefor

    • Publication number 20140096995
    • Publication date Apr 10, 2014
    • Underground Solutions Technologies Group, Inc.
    • William F. Becker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FLUID FLOW CONDUITS AND APPARATUS AND METHODS FOR MAKING AND JOININ...

    • Publication number 20140077488
    • Publication date Mar 20, 2014
    • Fenwal, Inc.
    • Christopher Wegener
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RESIN END-FACE BUTT JOINT, METHOD FOR WELDING THE JOINTS, AND PIPIN...

    • Publication number 20140069548
    • Publication date Mar 13, 2014
    • Takashi Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FLUID FLOW CONDUITS AND APPARATUS AND METHODS FOR MAKING AND JOININ...

    • Publication number 20140034230
    • Publication date Feb 6, 2014
    • Fenwal, Inc.
    • Christopher Wegener
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Fusion Welding Socket

    • Publication number 20140020842
    • Publication date Jan 23, 2014
    • Thomas Andersson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MODULAR FITTING

    • Publication number 20140020811
    • Publication date Jan 23, 2014
    • GEORG FISCHER ROHRLEITUNGSSYSTEME AG
    • Joerg Wermelinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SEALED FLUIDIC COMPONENT COMPRISING A COMPOSITE MATERIAL OF DIFFERE...

    • Publication number 20130341260
    • Publication date Dec 26, 2013
    • AGILENT TECHNOLOGIES, INC.
    • Bernhard DEHMER
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONVEYING PIPE PART OF A PNEUMATIC MATERIAL CONVEYING SYSTEM AND A...

    • Publication number 20130306187
    • Publication date Nov 21, 2013
    • MARICAP OY
    • Göran Sundholm
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONVEYING PIPE PART OF A PNEUMATIC MATERIAL CONVEYING SYSTEM AND A...

    • Publication number 20130299034
    • Publication date Nov 14, 2013
    • MARICAP OY
    • Göran Sundholm
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FUSION WELDING FITTINGS WITH WELD BEAD COVER

    • Publication number 20130106099
    • Publication date May 2, 2013
    • HEATEFLEX CORPORATION
    • Hector J. Castaneda
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    WELDING JOINT AND WELDING METHOD FOR SAME, WELDING DEVICE, WELDING...

    • Publication number 20130038053
    • Publication date Feb 14, 2013
    • NIPPON PILLAR PACKING CO., LTD.
    • Ryo Imanishi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Conduit, Manufacture Thereof and Fusion Process Therefor

    • Publication number 20120325397
    • Publication date Dec 27, 2012
    • Underground Solutions Technologies Group, Inc.
    • William F. Becker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONDUIT COUPLING APPARATUS AND METHOD

    • Publication number 20120248764
    • Publication date Oct 4, 2012
    • ORBIT IRRIGATION PRODUCTS, INC.
    • Kent C. Ericksen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Convenient-used securing clamp

    • Publication number 20120159757
    • Publication date Jun 28, 2012
    • Kwai Yin Tsang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COUPLINGS

    • Publication number 20120056418
    • Publication date Mar 8, 2012
    • FRANKLIN FUELING SYSTEMS LIMITED
    • John Alexandre Boudry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Connecting Device for Fluid Mediums

    • Publication number 20110074145
    • Publication date Mar 31, 2011
    • Otfried Schwarzkopf
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Polymeric pipe fitting and gasket assembly and sealed polymeric pip...

    • Publication number 20110049874
    • Publication date Mar 3, 2011
    • Charlotte Pipe and Foundry Company
    • Julie Starnes Parker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TUBULAR CONDUIT

    • Publication number 20100326113
    • Publication date Dec 30, 2010
    • Whirlpool Corporation
    • STEVEN J. KUEHL
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Customisable Size Load Bearing Polymer Composite Frame

    • Publication number 20100323200
    • Publication date Dec 23, 2010
    • CRC FOR ADVANCED COMPOSITE STRUCTURES LIMITED
    • Andrew Beehag
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    JOINT AND JOINING METHOD FOR PLASTIC PIPE

    • Publication number 20100295299
    • Publication date Nov 25, 2010
    • Orion Enterprises, Inc.
    • Christopher G. Ziu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL