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the sidewalls of mould and moulded article moving only past each other

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  • CPC
  • B28B7/0038
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL B28B7/00Moulds Cores Mandrels

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B28B7/0038the sidewalls of mould and moulded article moving only past each other
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Additive manufacturing machine comprising an extraction system and...
    • Patent number 10,875,249
    • Issue date Dec 29, 2020
    • AddUp
    • Jean-Pierre Nicaise
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Spark plug insulator production method, insulator, molding die
    • Patent number 10,751,923
    • Issue date Aug 25, 2020
    • NGK Spark Plug Co., Ltd.
    • Hirokazu Kurono
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Articulated molding insert
    • Patent number 10,647,042
    • Issue date May 12, 2020
    • The Boeing Company
    • Everette D. Gray
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System and method for creating concrete designs
    • Patent number 9,404,271
    • Issue date Aug 2, 2016
    • Gerald Sadleir
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Mold for manufacturing concrete cubipod
    • Patent number 8,146,882
    • Issue date Apr 3, 2012
    • Sociedad Anonima Trabajos y Obras Gobelas
    • Antonio Corredor Molguero
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method of making a protective element for a breakwater or wave-reta...
    • Patent number 7,976,763
    • Issue date Jul 12, 2011
    • HBG Civiel B.V.
    • Jan Sebastiaan Reedijk
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Variable height sideforms
    • Patent number 7,191,999
    • Issue date Mar 20, 2007
    • Fabcon, Inc.
    • Jason Hensley
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Protective element for a breakwater or wave-retarding construction
    • Patent number 7,160,057
    • Issue date Jan 9, 2007
    • HBG Civiel B.V.
    • Jan Sebastiaan Reedijk
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Portable mobile unit for producing panels designed generally for bu...
    • Patent number 6,820,377
    • Issue date Nov 23, 2004
    • Groupe P.A.D.F., Inc.
    • Didier Fumez
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of forming a concrete retaining wall block in a front face u...
    • Patent number 6,773,642
    • Issue date Aug 10, 2004
    • Michael James Wardell
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Arch mold apparatus and method for making arches
    • Patent number 6,408,576
    • Issue date Jun 25, 2002
    • Douglas Roth
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Mobile cement block making machine
    • Patent number 4,207,041
    • Issue date Jun 10, 1980
    • Theodore G. Kampiziones
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Vibrating apparatus for forming concrete blocks
    • Patent number 4,193,754
    • Issue date Mar 18, 1980
    • Katsura Machine Co., Ltd.
    • Yoji Sekiguchi
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3827847
    • Patent number 3,827,847
    • Issue date Aug 6, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3816048
    • Patent number 3,816,048
    • Issue date Jun 11, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3730475
    • Patent number 3,730,475
    • Issue date May 1, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3687597
    • Patent number 3,687,597
    • Issue date Aug 29, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3632078
    • Patent number 3,632,078
    • Issue date Jan 4, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3592437
    • Patent number 3,592,437
    • Issue date Jul 13, 1971
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3582034
    • Patent number 3,582,034
    • Issue date Jun 1, 1971
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3353220
    • Patent number 3,353,220
    • Issue date Nov 21, 1967
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3030688
    • Patent number 3,030,688
    • Issue date Apr 24, 1962
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2901808
    • Patent number 2,901,808
    • Issue date Sep 1, 1959
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2622301
    • Patent number 2,622,301
    • Issue date Dec 23, 1952
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2475904
    • Patent number 2,475,904
    • Issue date Jul 12, 1949
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2463965
    • Patent number 2,463,965
    • Issue date Mar 8, 1949
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2421535
    • Patent number 2,421,535
    • Issue date Jun 3, 1947
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1937993
    • Patent number 1,937,993
    • Issue date Dec 5, 1933
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1686305
    • Patent number 1,686,305
    • Issue date Oct 2, 1928
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1596059
    • Patent number 1,596,059
    • Issue date Aug 17, 1926
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents