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Impellers

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Industry

  • CPC
  • B61B10/046
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61BRAILWAY SYSTEMS EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR B61B10/00Power and free systems

Current Industry

B61B10/046Impellers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable shock absorbing tow bar
    • Patent number 6,679,185
    • Issue date Jan 20, 2004
    • Automatic Systems, Inc.
    • Michael Dennis Sullivan
    • B61 - RAILWAYS
  • Information Patent Grant

    Power and free conveyor
    • Patent number 4,593,624
    • Issue date Jun 10, 1986
    • Planet Corporation
    • Michael G. Spiker
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3815512
    • Patent number 3,815,512
    • Issue date Jun 11, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3789766
    • Patent number 3,789,766
    • Issue date Feb 5, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3744433
    • Patent number 3,744,433
    • Issue date Jul 10, 1973
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3719151
    • Patent number 3,719,151
    • Issue date Mar 6, 1973
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3693392
    • Patent number 3,693,392
    • Issue date Sep 26, 1972
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3661094
    • Patent number 3,661,094
    • Issue date May 9, 1972
    • B61 - RAILWAYS
  • Information Patent Grant

    3596606
    • Patent number 3,596,606
    • Issue date Aug 3, 1971
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3596605
    • Patent number 3,596,605
    • Issue date Aug 3, 1971
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3424103
    • Patent number 3,424,103
    • Issue date Jan 28, 1969
    • B61 - RAILWAYS
  • Information Patent Grant

    3407751
    • Patent number 3,407,751
    • Issue date Oct 29, 1968
    • B61 - RAILWAYS
  • Information Patent Grant

    3265012
    • Patent number 3,265,012
    • Issue date Aug 9, 1966
    • B61 - RAILWAYS
  • Information Patent Grant

    3059587
    • Patent number 3,059,587
    • Issue date Oct 23, 1962
    • B61 - RAILWAYS
  • Information Patent Grant

    3006289
    • Patent number 3,006,289
    • Issue date Oct 31, 1961
    • B61 - RAILWAYS
  • Information Patent Grant

    2949862
    • Patent number 2,949,862
    • Issue date Aug 23, 1960
    • B61 - RAILWAYS
  • Information Patent Grant

    2839009
    • Patent number 2,839,009
    • Issue date Jun 17, 1958
    • B61 - RAILWAYS
  • Information Patent Grant

    2689036
    • Patent number 2,689,036
    • Issue date Sep 14, 1954
    • B61 - RAILWAYS
  • Information Patent Grant

    2621610
    • Patent number 2,621,610
    • Issue date Dec 16, 1952
    • B61 - RAILWAYS
  • Information Patent Grant

    2621609
    • Patent number 2,621,609
    • Issue date Dec 16, 1952
    • B61 - RAILWAYS
  • Information Patent Grant

    2529663
    • Patent number 2,529,663
    • Issue date Nov 14, 1950
    • B61 - RAILWAYS
  • Information Patent Grant

    2132455
    • Patent number 2,132,455
    • Issue date Oct 11, 1938
    • B61 - RAILWAYS
  • Information Patent Grant

    2107465
    • Patent number 2,107,465
    • Issue date Feb 8, 1938
    • B61 - RAILWAYS
  • Information Patent Grant

    2101353
    • Patent number 2,101,353
    • Issue date Dec 7, 1937
    • B61 - RAILWAYS
  • Information Patent Grant

    1889274
    • Patent number 1,889,274
    • Issue date Nov 29, 1932
    • B61 - RAILWAYS
  • Information Patent Grant

    1792533
    • Patent number 1,792,533
    • Issue date Feb 17, 1931
    • B61 - RAILWAYS
  • Information Patent Grant

    1740014
    • Patent number 1,740,014
    • Issue date Dec 17, 1929
    • B61 - RAILWAYS
  • Information Patent Grant

    1255339
    • Patent number 1,255,339
    • Issue date Feb 5, 1918
    • B61 - RAILWAYS
  • Information Patent Grant

    1186465
    • Patent number 1,186,465
    • Issue date Jun 6, 1916
    • B61 - RAILWAYS
  • Information Patent Grant

    1173245
    • Patent number 1,173,245
    • Issue date Feb 29, 1916
    • B61 - RAILWAYS

Patents Applicationslast 30 patents