the plunger being part of the mould cavity wall after injection

Patents Grantslast 30 patents

  • Information Patent Grant

    Moulding of mouldable materials

    • Patent number 7,862,762
    • Issue date Jan 4, 2011
    • Lomold Corporation NV
    • Pieter Wouter Du Toit
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Moulding method and apparatus

    • Patent number 7,846,359
    • Issue date Dec 7, 2010
    • Lomold Corporation NV
    • David Barry Crawford
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Production of moulded articles and apparatus for producing moulded...

    • Patent number 6,866,809
    • Issue date Mar 15, 2005
    • Lomold Corporation NV
    • Jan Petrus Human
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection moulding of large plastic components

    • Patent number 6,464,910
    • Issue date Oct 15, 2002
    • Vicfam Plastics Pty Ltd.
    • Victor Smorgon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3231656

    • Patent number 3,231,656
    • Issue date Jan 25, 1966
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3196198

    • Patent number 3,196,198
    • Issue date Jul 20, 1965
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PLASTICIZING AND INJECTION UNIT OF AN INJECTION MOULDING MACHINE AN...

    • Publication number 20110248427
    • Publication date Oct 13, 2011
    • WITTMANN BATTENFELD GMBH
    • Martin GANZ
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MOULDING METHOD AND APPARATUS

    • Publication number 20090218709
    • Publication date Sep 3, 2009
    • David Barry Crawford
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Moulding method and apparatus

    • Publication number 20070090571
    • Publication date Apr 26, 2007
    • LOMOLD CORPORATION NV
    • Pieter Wouter Du Toit
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Production of preforms from which bottles can be blown

    • Publication number 20030198762
    • Publication date Oct 23, 2003
    • LOMOLD CORPORATION NV
    • Pieter Wouter Du Toit
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Moulding apparatus

    • Publication number 20030116223
    • Publication date Jun 26, 2003
    • Pieter Wouter Du Toit
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Production of moulded articles and apparatus for producing moulded...

    • Publication number 20030107154
    • Publication date Jun 12, 2003
    • Jan Petrus Human
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Moulding of mouldable materials

    • Publication number 20030102599
    • Publication date Jun 5, 2003
    • Pieter Wouter Du Toit
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL