TREA

using reciprocating cable-suspended drag shovels

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Industry

  • CPC
  • B28C7/0829
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28CPREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances Supplying or proportioning the ingredients for mixing clay or cement with other substances Discharging the mixture

Current Industry

B28C7/0829using reciprocating cable-suspended drag shovels
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Granular or pulverulent product storing and handling installation
    • Patent number 4,162,017
    • Issue date Jul 24, 1979
    • Societe Internationale d'Investissements et de Participations par abreviation...
    • Gustave M. Noyon
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Scraper
    • Patent number 4,153,165
    • Issue date May 8, 1979
    • Firma Johannes Fuchs
    • Georg Thierer
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3488036
    • Patent number 3,488,036
    • Issue date Jan 6, 1970
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3025980
    • Patent number 3,025,980
    • Issue date Mar 20, 1962
    • B28 - WORKING CEMENT, CLAY, OR STONE