by the use of an indicator pin

Patents Grantslast 30 patents

  • Information Patent Grant

    Connection device for pipe elements

    • Patent number 11,506,320
    • Issue date Nov 22, 2022
    • ABN PIPE SYSTEMS, S.L.U.
    • Javier Antonio Vazquez Sanchez
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for producing plastics containers

    • Patent number 10,518,485
    • Issue date Dec 31, 2019
    • Kautex Textron GmbH & Co. KG
    • Carsten Elsasser
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for producing plastics containers

    • Patent number 9,555,581
    • Issue date Jan 31, 2017
    • Kautex Textron GmbH & Co. KG
    • Carsten Elsasser
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electrofusion coupler

    • Patent number 6,394,502
    • Issue date May 28, 2002
    • Kungsors Plast AB
    • Thomas Andersson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Welding sleeve of thermoplastic material with indicator

    • Patent number 6,198,081
    • Issue date Mar 6, 2001
    • Georg Fischer Rohrleitungssysteme AG
    • Hans Werner Steinmetz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pipe connecting member

    • Patent number 5,398,974
    • Issue date Mar 21, 1995
    • Sekisui Kagaku Kogyo Kabushiki Kaisha
    • Kenji Mizukawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pipe joints

    • Patent number 5,255,942
    • Issue date Oct 26, 1993
    • Fusion Group PLC
    • David M. A. Kenworthy
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electrofusion of electrofusion joint, method of confirming state of...

    • Patent number 5,116,082
    • Issue date May 26, 1992
    • Mitsui Petrochemical Industries, Ltd.
    • Takayuki Handa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of producing a molded connection piece, in particular a bori...

    • Patent number 4,933,037
    • Issue date Jun 12, 1990
    • Riesselmann & Sohn
    • Arie de Jong
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Weldable connecting member for connecting or joining thermoplastic...

    • Patent number 4,703,150
    • Issue date Oct 27, 1987
    • Von Roll AG
    • Walter Kunnecke
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electric welding muff

    • Patent number 4,117,311
    • Issue date Sep 26, 1978
    • Von Roll AG
    • Werner Sturm
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING PLASTICS CONTAINERS

    • Publication number 20170203502
    • Publication date Jul 20, 2017
    • KAUTEX TEXTRON GmbH & Co. KG
    • Carsten Elsasser
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING PLASTICS CONTAINERS

    • Publication number 20140138866
    • Publication date May 22, 2014
    • KAUTEX TEXTRON GmbH & Co. KG
    • Carsten Elsasser
    • 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
  • Information Patent Application

    Electro-fusion joining system for thermoplastic piping systems

    • Publication number 20060202471
    • Publication date Sep 14, 2006
    • Bradley K. Weisbond
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electro-fusion joining system for thermoplastic piping systems

    • Publication number 20060197338
    • Publication date Sep 7, 2006
    • Christopher G. Ziu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL