by injecting of thermoplastic material for uniting opposed edges

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for securing bottom piece to paper-made container

    • Patent number 8,414,727
    • Issue date Apr 9, 2013
    • Pei-Ti Lin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Production of composite articles

    • Patent number 4,138,959
    • Issue date Feb 13, 1979
    • Airfix Industries Limited
    • Kenneth F. Rumball
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Production of composite containers

    • Patent number 4,108,587
    • Issue date Aug 22, 1978
    • Airfix Industries Limited
    • Kenneth Francis Rumball
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for the production of composite containers

    • Patent number 3,931,385
    • Issue date Jan 6, 1976
    • Airfix Industries Limited
    • Brian Leo Chudleigh Sutch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3868893

    • Patent number 3,868,893
    • Issue date Mar 4, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3135455

    • Patent number 3,135,455
    • Issue date Jun 2, 1964
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3119540

    • Patent number 3,119,540
    • Issue date Jan 28, 1964
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for securing bottom piece to paper-made container

    • Publication number 20130000817
    • Publication date Jan 3, 2013
    • Pei-Ti Lin
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    TOOL FOR FORMING CONSTRUCT

    • Publication number 20100314801
    • Publication date Dec 16, 2010
    • Brian R. O'Hagan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL