Mold heating

Patents Grantslast 30 patents

  • Information Patent Grant

    Mold temperature control device

    • Patent number 9,022,766
    • Issue date May 5, 2015
    • Kabushiki Kaisha Matsui Seisakusho
    • Masaaki Metsugi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold and a method of hot-forming a thermoplastic lens

    • Patent number 6,884,369
    • Issue date Apr 26, 2005
    • Essilor International (Compagnie Generale d'Optique
    • Hao-Wen Chiu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Slush molding process

    • Patent number 6,461,561
    • Issue date Oct 8, 2002
    • Magna Interior Systems Inc.
    • Douglas J. McNally
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electrical heater for use in a mold of an injection-molding machine

    • Patent number 6,250,911
    • Issue date Jun 26, 2001
    • Hotset Heizpatronen U. Zubehohr GmbH
    • Eugen Schwarzkopf
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Slush molding apparatus

    • Patent number 6,082,989
    • Issue date Jul 4, 2000
    • Douglas J. McNally
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Recycling process and apparatus for rigid polyurethane foam

    • Patent number 5,525,278
    • Issue date Jun 11, 1996
    • Hecker und Krosch GmbH & Co. KG
    • Karl Krosch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heating and cooling unit

    • Patent number 5,182,117
    • Issue date Jan 26, 1993
    • Toshiba Machine Co., Ltd.
    • Koichi Ozawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Air and water delivery system for a shell mold

    • Patent number 5,106,285
    • Issue date Apr 21, 1992
    • Davidson Textron Inc.
    • Frank J. Preston
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Metal mold with extended heat transfer surface

    • Patent number 5,032,076
    • Issue date Jul 16, 1991
    • Davidson Textron Inc.
    • Kenneth L. Jackson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for compacting solid waste materials and its accessory fa...

    • Patent number 4,661,290
    • Issue date Apr 28, 1987
    • JGC Corporation
    • Kenzo Sauda
    • B30 - PRESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Mold Temperature Control Device

    • Publication number 20130196015
    • Publication date Aug 1, 2013
    • KABUSHIKI KAISHA MATSUI SELSAKUSHO
    • Masaaki Metsugi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Mold for hot-forming a thermoplastic lens

    • Publication number 20050142240
    • Publication date Jun 30, 2005
    • ESSILOR INTERNATIONL (COMPAGNIE GENERALE D'OPTIQUE)
    • Hao-Wen Chiu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Mold and a method of hot-forming a thermoplastic lens

    • Publication number 20030111747
    • Publication date Jun 19, 2003
    • Hao-Wen Chiu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL