TREA

in vertically operating extrusion presses

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  • CPC
  • B28B11/161
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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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B28B11/161in vertically operating extrusion presses
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manufacturing method of honeycomb structure and transfer pallet
    • Patent number 11,478,953
    • Issue date Oct 25, 2022
    • NGK Insulators, Ltd.
    • Kensuke Okumura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruder
    • Patent number 8,758,004
    • Issue date Jun 24, 2014
    • NGK Insulators, Ltd.
    • Yuichi Tajima
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Equipment and method for manufacturing honeycomb structural body
    • Patent number 6,994,816
    • Issue date Feb 7, 2006
    • NGK Insulators, Ltd.
    • Takeyuki Ishii
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method for extruding ceramic bodies
    • Patent number 4,935,179
    • Issue date Jun 19, 1990
    • NGK Insulators, Ltd.
    • Kiminari Kato
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method of manufacturing molded articles from a kneadable material,...
    • Patent number 4,187,268
    • Issue date Feb 5, 1980
    • Machinefabriek W. Hubert & Co. B.V.
    • Hendrik Sinnema
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for manufacturing molded articles from a kneadable materi...
    • Patent number 4,065,238
    • Issue date Dec 27, 1977
    • Machinefabriek W. Hubert & Co. B.V.
    • Hendrik Sinnema
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3042988
    • Patent number 3,042,988
    • Issue date Jul 10, 1962
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2789334
    • Patent number 2,789,334
    • Issue date Apr 23, 1957
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2770861
    • Patent number 2,770,861
    • Issue date Nov 20, 1956
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2693016
    • Patent number 2,693,016
    • Issue date Nov 2, 1954
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2544254
    • Patent number 2,544,254
    • Issue date Mar 6, 1951
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2497724
    • Patent number 2,497,724
    • Issue date Feb 14, 1950
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2386341
    • Patent number 2,386,341
    • Issue date Oct 9, 1945
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2356496
    • Patent number 2,356,496
    • Issue date Aug 22, 1944
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2352771
    • Patent number 2,352,771
    • Issue date Jul 4, 1944
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2352752
    • Patent number 2,352,752
    • Issue date Jul 4, 1944
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2333137
    • Patent number 2,333,137
    • Issue date Nov 2, 1943
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2278513
    • Patent number 2,278,513
    • Issue date Apr 7, 1942
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1651205
    • Patent number 1,651,205
    • Issue date Nov 29, 1927
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1615966
    • Patent number 1,615,966
    • Issue date Feb 1, 1927
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1453040
    • Patent number 1,453,040
    • Issue date Apr 24, 1923
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1405671
    • Patent number 1,405,671
    • Issue date Feb 7, 1922
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1358419
    • Patent number 1,358,419
    • Issue date Nov 9, 1920
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1184393
    • Patent number 1,184,393
    • Issue date May 23, 1916
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    817209
    • Patent number 817,209
    • Issue date Apr 10, 1906
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    763048
    • Patent number 763,048
    • Issue date Jun 21, 1904
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    526274
    • Patent number 526,274
    • Issue date Sep 18, 1894
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    412504
    • Patent number 412,504
    • Issue date Oct 8, 1889
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    272727
    • Patent number 272,727
    • Issue date Feb 20, 1883
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    124431
    • Patent number 124,431
    • Issue date Mar 12, 1872
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents