TREA

using lubricating means

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Industry

  • CPC
  • B28B3/2618
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL B28B3/00Producing shaped articles from the material by using presses Presses specially adapted therefor

Current Industry

B28B3/2618using lubricating means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Main mouth of brick molding machine
    • Patent number 7,270,526
    • Issue date Sep 18, 2007
    • Jeong-Seon Park
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Lubricating apparatus for clay extruders
    • Patent number 4,904,171
    • Issue date Feb 27, 1990
    • Jack B. Greer
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method and apparatus for making textured bricks
    • Patent number 4,342,719
    • Issue date Aug 3, 1982
    • Isenhour Brick & Tile Co., Inc.
    • William A. Cruse
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for making textured bricks
    • Patent number 4,304,541
    • Issue date Dec 8, 1981
    • Isenhour Brick & Tile Company, Inc.
    • William A. Cruse
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2373468
    • Patent number 2,373,468
    • Issue date Apr 10, 1945
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2154949
    • Patent number 2,154,949
    • Issue date Apr 18, 1939
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1858620
    • Patent number 1,858,620
    • Issue date May 17, 1932
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1816572
    • Patent number 1,816,572
    • Issue date Jul 28, 1931
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1783287
    • Patent number 1,783,287
    • Issue date Dec 2, 1930
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1518641
    • Patent number 1,518,641
    • Issue date Dec 9, 1924
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1497669
    • Patent number 1,497,669
    • Issue date Jun 17, 1924
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    364826
    • Patent number 364,826
    • Issue date Jun 14, 1887
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

  • Information Patent Application

    Lubricated bridge
    • Publication number 20090051074
    • Publication date Feb 26, 2009
    • REYMOND PRODUCTS INTERNATIONAL, INC.
    • Donald A. Roberts
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Main mouth of brick molding machine
    • Publication number 20060251756
    • Publication date Nov 9, 2006
    • Jeong-Seon Park
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Method for manufacturing formed honeycomb structure
    • Publication number 20060208397
    • Publication date Sep 21, 2006
    • NGK Insulators, Ltd.
    • Yukihito Ichikawa
    • B28 - WORKING CEMENT, CLAY, OR STONE