TREA

pneumatic

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Industry

  • CPC
  • B61C9/22
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61CLOCOMOTIVES MOTOR RAILCARS B61C9/00Locomotives or motor railcars characterised by the type of transmission system used Transmission systems specially adapted for locomotives or motor railcars

Current Industry

B61C9/22pneumatic
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2648189
    • Patent number 2,648,189
    • Issue date Aug 11, 1953
    • B61 - RAILWAYS
  • Information Patent Grant

    2130310
    • Patent number 2,130,310
    • Issue date Sep 13, 1938
    • B61 - RAILWAYS
  • Information Patent Grant

    1916242
    • Patent number 1,916,242
    • Issue date Jul 4, 1933
    • B61 - RAILWAYS
  • Information Patent Grant

    1887633
    • Patent number 1,887,633
    • Issue date Nov 15, 1932
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1887634
    • Patent number 1,887,634
    • Issue date Nov 15, 1932
    • B61 - RAILWAYS
  • Information Patent Grant

    1829261
    • Patent number 1,829,261
    • Issue date Oct 27, 1931
    • B61 - RAILWAYS
  • Information Patent Grant

    1714219
    • Patent number 1,714,219
    • Issue date May 21, 1929
    • B61 - RAILWAYS
  • Information Patent Grant

    1319679
    • Patent number 1,319,679
    • Issue date Oct 28, 1919
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1195323
    • Patent number 1,195,323
    • Issue date Aug 22, 1916
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1154034
    • Patent number 1,154,034
    • Issue date Sep 21, 1915
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1016603
    • Patent number 1,016,603
    • Issue date Feb 6, 1912
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    982850
    • Patent number 982,850
    • Issue date Jan 31, 1911
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    971760
    • Patent number 971,760
    • Issue date Oct 4, 1910
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    845622
    • Patent number 845,622
    • Issue date Feb 26, 1907
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents