TREA

artificial pozzuolanas

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Industry

  • CPC
  • C04B28/225
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Parent Industries

CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder

Current Industry

C04B28/225artificial pozzuolanas
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3615783
    • Patent number 3,615,783
    • Issue date Oct 26, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2346451
    • Patent number 2,346,451
    • Issue date Apr 11, 1944
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    1711027
    • Patent number 1,711,027
    • Issue date Apr 30, 1929
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES