Intrusion

Patents Grantslast 30 patents

  • Information Patent Grant

    Continuous rotary injection molding machine

    • Patent number 8,651,854
    • Issue date Feb 18, 2014
    • Hunan China Sun Pharmaceutical Machinery Co. Ltd.
    • Liangsheng Ai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for injection molding

    • Patent number 6,555,035
    • Issue date Apr 29, 2003
    • Toshiba Machine Co., Ltd.
    • Yukio Iimura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTINUOUS ROTARY INJECTION MOLDING MACHINE

    • Publication number 20120231110
    • Publication date Sep 13, 2012
    • Liangsheng Ai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for injection molding

    • Publication number 20010023997
    • Publication date Sep 27, 2001
    • Yukio Iimura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL