TREA

rotating about a vertical or steeply inclined axis during the mixing

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Industry

  • CPC
  • B28C5/26
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28CPREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL B28C5/00Apparatus or methods for producing mixtures of cement with other substances

Current Industry

B28C5/26rotating about a vertical or steeply inclined axis during the mixing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic concrete mixer
    • Patent number 7,048,430
    • Issue date May 23, 2006
    • David L. Birmingham, Sr.
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Device for the production of medium-viscous or more highly viscous...
    • Patent number 5,409,311
    • Issue date Apr 25, 1995
    • Vosschemie GmbH
    • Klaus W. Voss
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Mixer for granular products, in particular for foundry sand
    • Patent number 4,368,985
    • Issue date Jan 18, 1983
    • Societe Anonyme des Etablissements Ph. Bonvillain & E. Ronceray
    • Henri A. Churlaud
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3635449
    • Patent number 3,635,449
    • Issue date Jan 18, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1947487
    • Patent number 1,947,487
    • Issue date Feb 20, 1934
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1626830
    • Patent number 1,626,830
    • Issue date May 3, 1927
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1516293
    • Patent number 1,516,293
    • Issue date Nov 18, 1924
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents