Brick disposition in stacks on the support

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for aligning and lifting blocks in kiln cars

    • Patent number 4,961,683
    • Issue date Oct 9, 1990
    • Machinefabriek De Oude Rijn Pannerden B.V.
    • Paul J. G. H. van Huet
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and apparatus for melting metal ingots

    • Patent number 4,581,063
    • Issue date Apr 8, 1986
    • Sumitomo Light Metal Industries Ltd.
    • Kunio Oyabu
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2975499

    • Patent number 2,975,499
    • Issue date Mar 21, 1961
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1919258

    • Patent number 1,919,258
    • Issue date Jul 25, 1933
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1601986

    • Patent number 1,601,986
    • Issue date Oct 5, 1926
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents