TREA

introducing the material wholly or partly under pressure; Injection-moulding machines

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Industry

  • CPC
  • B28B21/38
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL B28B21/00Methods or machines specially adapted for the production of tubular articles

Current Industry

B28B21/38introducing the material wholly or partly under pressure; Injection-moulding machines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System and process for molding of parts made of fiber cement
    • Patent number 9,630,341
    • Issue date Apr 25, 2017
    • 161508 CANADA INC.
    • Louis Beauregard
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method for forming an elongate support structure
    • Patent number 9,561,632
    • Issue date Feb 7, 2017
    • Vijay Investments Pty Ltd.
    • Tamas Dale Hume
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    System and process for molding of parts made of fiber cement
    • Patent number 9,498,897
    • Issue date Nov 22, 2016
    • 161508 CANADA INC.
    • Louis Beauregard
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Production method for a tubular fuel cell having a two-layer cap re...
    • Patent number 9,425,466
    • Issue date Aug 23, 2016
    • Robert Bosch GmbH
    • Thomas Loibl
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for producing a sulfur concrete substance
    • Patent number 8,235,705
    • Issue date Aug 7, 2012
    • Nippon Oil Corporation
    • Minoru Kurakake
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Valve for use in producing cast concrete articles
    • Patent number 6,736,365
    • Issue date May 18, 2004
    • Naams, LLC
    • Alma L. Staskiewicz
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus and method for producing cast concrete articles
    • Patent number 6,395,213
    • Issue date May 28, 2002
    • Alma L. Staskiewicz
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3492395
    • Patent number 3,492,395
    • Issue date Jan 27, 1970
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3476847
    • Patent number 3,476,847
    • Issue date Nov 4, 1969
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3457606
    • Patent number 3,457,606
    • Issue date Jul 29, 1969
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3069744
    • Patent number 3,069,744
    • Issue date Dec 25, 1962
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2756479
    • Patent number 2,756,479
    • Issue date Jul 31, 1956
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2598913
    • Patent number 2,598,913
    • Issue date Jun 3, 1952
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2476359
    • Patent number 2,476,359
    • Issue date Jul 19, 1949
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2434690
    • Patent number 2,434,690
    • Issue date Jan 20, 1948
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1858956
    • Patent number 1,858,956
    • Issue date May 17, 1932
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1826586
    • Patent number 1,826,586
    • Issue date Oct 6, 1931
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1079774
    • Patent number 1,079,774
    • Issue date Nov 25, 1913
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    591329
    • Patent number 591,329
    • Issue date Oct 5, 1897
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    490037
    • Patent number 490,037
    • Issue date Jan 17, 1893
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    488517
    • Patent number 488,517
    • Issue date Dec 20, 1892
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    442389
    • Patent number 442,389
    • Issue date Dec 9, 1890
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    440594
    • Patent number 440,594
    • Issue date Nov 11, 1890
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    246569
    • Patent number 246,569
    • Issue date Aug 30, 1881
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    240436
    • Patent number 240,436
    • Issue date Apr 19, 1881
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    183444
    • Patent number 183,444
    • Issue date Oct 17, 1876
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    151757
    • Patent number 151,757
    • Issue date Jun 9, 1874
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents