loading continuously successive cars without material spillage

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for in-motion railcar loading

    • Patent number 11,511,776
    • Issue date Nov 29, 2022
    • BHP BILLITON CANADA INC.
    • Martin Murray
    • B61 - RAILWAYS
  • Information Patent Grant

    3797682

    • Patent number 3,797,682
    • Issue date Mar 19, 1974
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3139997

    • Patent number 3,139,997
    • Issue date Jul 7, 1964
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3002637

    • Patent number 3,002,637
    • Issue date Oct 3, 1961
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2866567

    • Patent number 2,866,567
    • Issue date Dec 30, 1958
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2724515

    • Patent number 2,724,515
    • Issue date Nov 22, 1955
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2634871

    • Patent number 2,634,871
    • Issue date Apr 14, 1953
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2615557

    • Patent number 2,615,557
    • Issue date Oct 28, 1952
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2476039

    • Patent number 2,476,039
    • Issue date Jul 12, 1949
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2384385

    • Patent number 2,384,385
    • Issue date Sep 4, 1945
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2136560

    • Patent number 2,136,560
    • Issue date Nov 15, 1938
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2091505

    • Patent number 2,091,505
    • Issue date Aug 31, 1937
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1785594

    • Patent number 1,785,594
    • Issue date Dec 16, 1930
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents