TREA

Hollow articles retained in the female mould during mould opening

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Industry

  • CPC
  • B29C2045/4089
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29CSHAPING OR JOINING OF PLASTICS SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL AFTER-TREATMENT OF THE SHAPED PRODUCTS

Current Industry

B29C2045/4089Hollow articles retained in the female mould during mould opening
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and systems for producing a product utilizing a liner
    • Patent number 11,724,426
    • Issue date Aug 15, 2023
    • Protolabs, Inc.
    • David Carmein
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Methods and systems for producing a product utilizing a liner
    • Patent number 11,130,268
    • Issue date Sep 28, 2021
    • Protolabs, Inc.
    • David Carmein
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding apparatus
    • Patent number 5,968,564
    • Issue date Oct 19, 1999
    • Kord Products Limited
    • Ralph William Welsh
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for forming seamless molded skirt
    • Patent number 5,925,303
    • Issue date Jul 20, 1999
    • Unique Mould Makers Limited
    • Werner Scheliga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of manufacturing a cylindrical supporting member for electro...
    • Patent number 5,814,257
    • Issue date Sep 29, 1998
    • Fuji Electric Co., Ltd.
    • Noriaki Kawata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding method
    • Patent number 5,695,706
    • Issue date Dec 9, 1997
    • Kord Products Limited
    • Ralph William Welsh
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Organic photo sensitive member for electrophotography
    • Patent number 5,512,399
    • Issue date Apr 30, 1996
    • Fuji Electric Co., Ltd.
    • Noriaki Kawata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rear opening mold process
    • Patent number 4,756,865
    • Issue date Jul 12, 1988
    • John W. von Holdt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rear opening mold
    • Patent number 4,731,014
    • Issue date Mar 15, 1988
    • John W. von Holdt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3671159
    • Patent number 3,671,159
    • Issue date Jun 20, 1972
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3049758
    • Patent number 3,049,758
    • Issue date Aug 21, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents