Controlling or regulating

Industry

  • CPC
  • C03B27/067
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for manufacturing glass objects including spraying a cryoge...

    • Patent number 5,073,182
    • Issue date Dec 17, 1991
    • L'Air Liquide, Societe Anonyme pour l'Etudeet l'Exploitation des Procedes Geo...
    • Franck Virey
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Tempering and sterilizing device

    • Patent number 3,977,091
    • Issue date Aug 31, 1976
    • Hoechst Aktiengesellschaft
    • Hans-Peter Hortig
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3809544

    • Patent number 3,809,544
    • Issue date May 7, 1974
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3765861

    • Patent number 3,765,861
    • Issue date Oct 16, 1973
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3754885

    • Patent number 3,754,885
    • Issue date Aug 28, 1973
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3510324

    • Patent number 3,510,324
    • Issue date May 5, 1970
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3226215

    • Patent number 3,226,215
    • Issue date Dec 28, 1965
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3208229

    • Patent number 3,208,229
    • Issue date Sep 28, 1965
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2695475

    • Patent number 2,695,475
    • Issue date Nov 30, 1954
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2670573

    • Patent number 2,670,573
    • Issue date Mar 2, 1954
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2656106

    • Patent number 2,656,106
    • Issue date Oct 20, 1953
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2561529

    • Patent number 2,561,529
    • Issue date Jul 24, 1951
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2417094

    • Patent number 2,417,094
    • Issue date Mar 11, 1947
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents