Advancement along an axis perpendicular to the axis of the workpiece

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat treatment tunnel kiln for products having a circular cross-sec...

    • Patent number 3,982,888
    • Issue date Sep 28, 1976
    • Ceraver
    • Jean Moussou
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3905758

    • Patent number 3,905,758
    • Issue date Sep 16, 1975
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3905759

    • Patent number 3,905,759
    • Issue date Sep 16, 1975
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3189338

    • Patent number 3,189,338
    • Issue date Jun 15, 1965
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    2850140

    • Patent number 2,850,140
    • Issue date Sep 2, 1958
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2620918

    • Patent number 2,620,918
    • Issue date Dec 9, 1952
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents