TREA

with helical springs

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Industry

  • CPC
  • B61G11/04
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61GCOUPLINGS DRAUGHT AND BUFFING APPLIANCES B61G11/00Buffers

Current Industry

B61G11/04with helical springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling support for a central buffer coupling of a rail vehicle
    • Patent number 11,999,389
    • Issue date Jun 4, 2024
    • Siemens Mobility GmbH
    • Manuel Kroiss
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar with buffer
    • Patent number 10,071,754
    • Issue date Sep 11, 2018
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Hiroyuki Hirata
    • B61 - RAILWAYS
  • Information Patent Grant

    Housing for draft gear
    • Patent number 4,296,868
    • Issue date Oct 27, 1981
    • Westinghouse Air Brake Company
    • Richard J. Housman
    • B61 - RAILWAYS
  • Information Patent Grant

    3097725
    • Patent number 3,097,725
    • Issue date Jul 16, 1963
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2860582
    • Patent number 2,860,582
    • Issue date Nov 18, 1958
    • B61 - RAILWAYS
  • Information Patent Grant

    2508347
    • Patent number 2,508,347
    • Issue date May 16, 1950
    • B61 - RAILWAYS
  • Information Patent Grant

    2486571
    • Patent number 2,486,571
    • Issue date Nov 1, 1949
    • B61 - RAILWAYS
  • Information Patent Grant

    2464878
    • Patent number 2,464,878
    • Issue date Mar 22, 1949
    • B61 - RAILWAYS
  • Information Patent Grant

    2449135
    • Patent number 2,449,135
    • Issue date Sep 14, 1948
    • B61 - RAILWAYS
  • Information Patent Grant

    2434943
    • Patent number 2,434,943
    • Issue date Jan 27, 1948
    • B61 - RAILWAYS
  • Information Patent Grant

    2434944
    • Patent number 2,434,944
    • Issue date Jan 27, 1948
    • B61 - RAILWAYS
  • Information Patent Grant

    2340335
    • Patent number 2,340,335
    • Issue date Feb 1, 1944
    • B61 - RAILWAYS
  • Information Patent Grant

    2011051
    • Patent number 2,011,051
    • Issue date Aug 13, 1935
    • B61 - RAILWAYS
  • Information Patent Grant

    1993106
    • Patent number 1,993,106
    • Issue date Mar 5, 1935
    • B61 - RAILWAYS
  • Information Patent Grant

    1981980
    • Patent number 1,981,980
    • Issue date Nov 27, 1934
    • B61 - RAILWAYS
  • Information Patent Grant

    1923134
    • Patent number 1,923,134
    • Issue date Aug 22, 1933
    • B61 - RAILWAYS
  • Information Patent Grant

    1923435
    • Patent number 1,923,435
    • Issue date Aug 22, 1933
    • B61 - RAILWAYS
  • Information Patent Grant

    1837579
    • Patent number 1,837,579
    • Issue date Dec 22, 1931
    • B61 - RAILWAYS
  • Information Patent Grant

    1652395
    • Patent number 1,652,395
    • Issue date Dec 13, 1927
    • B61 - RAILWAYS
  • Information Patent Grant

    1593239
    • Patent number 1,593,239
    • Issue date Jul 20, 1926
    • B61 - RAILWAYS
  • Information Patent Grant

    1526710
    • Patent number 1,526,710
    • Issue date Feb 17, 1925
    • B61 - RAILWAYS
  • Information Patent Grant

    1420183
    • Patent number 1,420,183
    • Issue date Jun 20, 1922
    • B61 - RAILWAYS
  • Information Patent Grant

    1323787
    • Patent number 1,323,787
    • Issue date Dec 2, 1919
    • B61 - RAILWAYS
  • Information Patent Grant

    1312167
    • Patent number 1,312,167
    • Issue date Aug 5, 1919
    • B61 - RAILWAYS
  • Information Patent Grant

    1311988
    • Patent number 1,311,988
    • Issue date Aug 5, 1919
    • B61 - RAILWAYS
  • Information Patent Grant

    1303378
    • Patent number 1,303,378
    • Issue date May 13, 1919
    • B61 - RAILWAYS
  • Information Patent Grant

    1301423
    • Patent number 1,301,423
    • Issue date Apr 22, 1919
    • B61 - RAILWAYS
  • Information Patent Grant

    1301397
    • Patent number 1,301,397
    • Issue date Apr 22, 1919
    • B61 - RAILWAYS
  • Information Patent Grant

    1293889
    • Patent number 1,293,889
    • Issue date Feb 11, 1919
    • B61 - RAILWAYS
  • Information Patent Grant

    1270791
    • Patent number 1,270,791
    • Issue date Jul 2, 1918
    • B61 - RAILWAYS

Patents Applicationslast 30 patents