TREA

Fishplates with integral tread parts lying in the cross-section of the rail head

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Industry

  • CPC
  • E01B11/30
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B11/00Rail joints

Current Industry

E01B11/30Fishplates with integral tread parts lying in the cross-section of the rail head
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3877641
    • Patent number 3,877,641
    • Issue date Apr 15, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2296076
    • Patent number 2,296,076
    • Issue date Sep 15, 1942
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2294860
    • Patent number 2,294,860
    • Issue date Sep 1, 1942
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2160310
    • Patent number 2,160,310
    • Issue date May 30, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2143766
    • Patent number 2,143,766
    • Issue date Jan 10, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2104165
    • Patent number 2,104,165
    • Issue date Jan 4, 1938
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2089634
    • Patent number 2,089,634
    • Issue date Aug 10, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2079533
    • Patent number 2,079,533
    • Issue date May 4, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2013228
    • Patent number 2,013,228
    • Issue date Sep 3, 1935
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1856358
    • Patent number 1,856,358
    • Issue date May 3, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1854361
    • Patent number 1,854,361
    • Issue date Apr 19, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1850805
    • Patent number 1,850,805
    • Issue date Mar 22, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1827840
    • Patent number 1,827,840
    • Issue date Oct 20, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1823745
    • Patent number 1,823,745
    • Issue date Sep 15, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1766888
    • Patent number 1,766,888
    • Issue date Jun 24, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1750775
    • Patent number 1,750,775
    • Issue date Mar 18, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1709143
    • Patent number 1,709,143
    • Issue date Apr 16, 1929
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1697844
    • Patent number 1,697,844
    • Issue date Jan 8, 1929
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1652850
    • Patent number 1,652,850
    • Issue date Dec 13, 1927
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1629996
    • Patent number 1,629,996
    • Issue date May 24, 1927
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1578166
    • Patent number 1,578,166
    • Issue date Mar 23, 1926
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1575394
    • Patent number 1,575,394
    • Issue date Mar 2, 1926
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1565197
    • Patent number 1,565,197
    • Issue date Dec 8, 1925
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1468926
    • Patent number 1,468,926
    • Issue date Sep 25, 1923
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1455695
    • Patent number 1,455,695
    • Issue date May 15, 1923
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1425736
    • Patent number 1,425,736
    • Issue date Aug 15, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1413765
    • Patent number 1,413,765
    • Issue date Apr 25, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1403938
    • Patent number 1,403,938
    • Issue date Jan 17, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1397107
    • Patent number 1,397,107
    • Issue date Nov 15, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1383074
    • Patent number 1,383,074
    • Issue date Jun 28, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents