TREA

with sulfurous acid

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Industry

  • CPC
  • C01F7/28
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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS C01F7/00Compounds of aluminium

Current Industry

C01F7/28with sulfurous acid
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Patents Grantslast 30 patents

  • Information Patent Grant

    3903240
    • Patent number 3,903,240
    • Issue date Sep 2, 1975
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3311449
    • Patent number 3,311,449
    • Issue date Mar 28, 1967
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2566143
    • Patent number 2,566,143
    • Issue date Aug 28, 1951
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2267490
    • Patent number 2,267,490
    • Issue date Dec 23, 1941
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2211681
    • Patent number 2,211,681
    • Issue date Aug 13, 1940
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2123650
    • Patent number 2,123,650
    • Issue date Jul 12, 1938
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2104295
    • Patent number 2,104,295
    • Issue date Jan 4, 1938
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2021546
    • Patent number 2,021,546
    • Issue date Nov 19, 1935
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2006851
    • Patent number 2,006,851
    • Issue date Jul 2, 1935
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1956139
    • Patent number 1,956,139
    • Issue date Apr 24, 1934
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1694123
    • Patent number 1,694,123
    • Issue date Dec 4, 1928
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1648263
    • Patent number 1,648,263
    • Issue date Nov 8, 1927
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1648262
    • Patent number 1,648,262
    • Issue date Nov 8, 1927
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents