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for dividing block-shaped bodies of expanded materials

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  • B28B11/145
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BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles

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B28B11/145for dividing block-shaped bodies of expanded materials
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Porous ceramic structure
    • Patent number 10,611,696
    • Issue date Apr 7, 2020
    • NGK Insulators, Ltd.
    • Akinobu Oribe
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Porous ceramic structure
    • Patent number 10,597,336
    • Issue date Mar 24, 2020
    • NGK Insulators, Ltd.
    • Hiroharu Kobayashi
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Methods and apparatuses for cutting of thin film solar cells
    • Patent number 9,446,537
    • Issue date Sep 20, 2016
    • Beijing Apollo Ding Rong Solar Technology Co., Ltd.
    • Michael A. Murray
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    System and method for processing material
    • Patent number 8,003,032
    • Issue date Aug 23, 2011
    • Adel K. Al-Sabih
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method and device for cutting gas concrete
    • Patent number 5,092,209
    • Issue date Mar 3, 1992
    • Durox Gasbeton B.V.
    • Willem J. Schreuders
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Device for cutting gas concrete
    • Patent number 4,955,272
    • Issue date Sep 11, 1990
    • Durox Gasbeton B.V.
    • Willem J. Schreuders
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for cutting a porous concrete block which is still in a p...
    • Patent number 4,621,555
    • Issue date Nov 11, 1986
    • Hebel GmbH Holding
    • Wilfried Hartmann
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method and apparatus for lifting pieces of material
    • Patent number 4,619,173
    • Issue date Oct 28, 1986
    • Internationella Siporex AB
    • Rolf E. Goransson
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for dividing aerated concrete blocks
    • Patent number 4,528,883
    • Issue date Jul 16, 1985
    • Internationella Siporex AB
    • Rolf E. Goransson
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method of cutting slabs from a body of uncured, light-weight concre...
    • Patent number 4,202,228
    • Issue date May 13, 1980
    • Internationella Siporex AB
    • Rolf E. Goransson
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for use in manufacturing of cellular lightweight concrete...
    • Patent number 4,197,077
    • Issue date Apr 8, 1980
    • Internationella Siporex AB
    • Oystein Kalvenes
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for manufacturing cellular lightweight concrete products
    • Patent number 4,174,936
    • Issue date Nov 20, 1979
    • Internationella Siporex AB
    • Rolf E. Goransson
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Manufacture of cellular lightweight concrete slabs
    • Patent number 4,083,908
    • Issue date Apr 11, 1978
    • Internationella Siporex Aktiebolaget
    • Oystein Kalvenes
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Process for manufacturing cellular lightweight concrete products
    • Patent number 4,083,909
    • Issue date Apr 11, 1978
    • Internationella Siporex Aktiebolaget
    • Rolf Erik Goransson
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3919372
    • Patent number 3,919,372
    • Issue date Nov 11, 1975
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3895551
    • Patent number 3,895,551
    • Issue date Jul 22, 1975
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3805651
    • Patent number 3,805,651
    • Issue date Apr 23, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3805655
    • Patent number 3,805,655
    • Issue date Apr 23, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3792635
    • Patent number 3,792,635
    • Issue date Feb 19, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3759366
    • Patent number 3,759,366
    • Issue date Sep 18, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3758934
    • Patent number 3,758,934
    • Issue date Sep 18, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3751544
    • Patent number 3,751,544
    • Issue date Aug 7, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3734991
    • Patent number 3,734,991
    • Issue date May 22, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3727496
    • Patent number 3,727,496
    • Issue date Apr 17, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3695129
    • Patent number 3,695,129
    • Issue date Oct 3, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3664219
    • Patent number 3,664,219
    • Issue date May 23, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3646643
    • Patent number 3,646,643
    • Issue date Mar 7, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3594465
    • Patent number 3,594,465
    • Issue date Jul 20, 1971
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3594462
    • Patent number 3,594,462
    • Issue date Jul 20, 1971
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3538562
    • Patent number 3,538,562
    • Issue date Nov 10, 1970
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents