TREA

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  • CPC
  • E01B11/28
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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

E01B11/28by parts of the joining members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Movable bridge joint guard arrangement with replaceable guard plate...
    • Patent number 8,720,793
    • Issue date May 13, 2014
    • Cleveland Track Material, Inc.
    • Karl E. Axthelm
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Movable bridge joint, associated support and rail bridge panel cont...
    • Patent number 8,561,916
    • Issue date Oct 22, 2013
    • Cleveland Track Material, Inc.
    • James A. Remington
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Miter rail system
    • Patent number 6,000,624
    • Issue date Dec 14, 1999
    • Gerald I. Marron
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Expansion joint for railroad tracks
    • Patent number 4,171,774
    • Issue date Oct 23, 1979
    • Alphege P. Deslauriers
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad track rail
    • Patent number 4,079,889
    • Issue date Mar 21, 1978
    • The Raymond Lee Organization, Inc.
    • John F. Halpenny
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2843326
    • Patent number 2,843,326
    • Issue date Jul 15, 1958
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2722384
    • Patent number 2,722,384
    • Issue date Nov 1, 1955
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2518784
    • Patent number 2,518,784
    • Issue date Aug 15, 1950
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2460362
    • Patent number 2,460,362
    • Issue date Feb 1, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2444954
    • Patent number 2,444,954
    • Issue date Jul 13, 1948
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2431483
    • Patent number 2,431,483
    • Issue date Nov 25, 1947
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2410199
    • Patent number 2,410,199
    • Issue date Oct 29, 1946
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2234530
    • Patent number 2,234,530
    • Issue date Mar 11, 1941
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2204395
    • Patent number 2,204,395
    • Issue date Jun 11, 1940
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2142896
    • Patent number 2,142,896
    • Issue date Jan 3, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1804056
    • Patent number 1,804,056
    • Issue date May 5, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1798591
    • Patent number 1,798,591
    • Issue date Mar 31, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1756859
    • Patent number 1,756,859
    • Issue date Apr 29, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1670879
    • Patent number 1,670,879
    • Issue date May 22, 1928
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1665652
    • Patent number 1,665,652
    • Issue date Apr 10, 1928
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1612312
    • Patent number 1,612,312
    • Issue date Dec 28, 1926
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1588939
    • Patent number 1,588,939
    • Issue date Jun 15, 1926
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1565903
    • Patent number 1,565,903
    • Issue date Dec 15, 1925
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1564544
    • Patent number 1,564,544
    • Issue date Dec 8, 1925
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1549054
    • Patent number 1,549,054
    • Issue date Aug 11, 1925
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1481631
    • Patent number 1,481,631
    • Issue date Jan 22, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1479414
    • Patent number 1,479,414
    • Issue date Jan 1, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1429895
    • Patent number 1,429,895
    • Issue date Sep 19, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1411317
    • Patent number 1,411,317
    • Issue date Apr 4, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1279858
    • Patent number 1,279,858
    • Issue date Sep 24, 1918
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents