simultaneously

Patents Grantslast 30 patents

  • Information Patent Grant

    Sagger loading apparatus and a method of loading a sagger

    • Patent number 5,149,979
    • Issue date Sep 22, 1992
    • George A. Harrow
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Furnace

    • Patent number 4,626,203
    • Issue date Dec 2, 1986
    • Furnace Juko Kabushiki Kaisha
    • Hidesato Sakamoto
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3598376

    • Patent number 3,598,376
    • Issue date Aug 10, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2229502

    • Patent number 2,229,502
    • Issue date Jan 21, 1941
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    1548187

    • Patent number 1,548,187
    • Issue date Aug 4, 1925
    • F27 - FURNACES KILNS OVENS RETORTS