TREA

Metal sole-plates for rails which rails are directly fastened to sleepers

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Industry

  • CPC
  • E01B9/36
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B9/00Fastening rails on sleepers, or the like

Current Industry

E01B9/36Metal sole-plates for rails which rails are directly fastened to sleepers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Recyclable plastic structural articles and method of manufacture
    • Patent number 10,391,700
    • Issue date Aug 27, 2019
    • Richard W. Roberts
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Recyclable Plastic structural articles and method of manufacture
    • Patent number 10,391,699
    • Issue date Aug 27, 2019
    • Richard W. Roberts
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Recyclable plastic structural articles and method of manufacture
    • Patent number 9,346,237
    • Issue date May 24, 2016
    • Richard W. Roberts
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railway rail fastening apparatus
    • Patent number 8,763,923
    • Issue date Jul 1, 2014
    • PANDROL LIMITED
    • Stephen John Cox
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tie plate
    • Patent number 7,261,244
    • Issue date Aug 28, 2007
    • Portec Rail Products, Inc.
    • William T. Urmson, Jr.
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Foot support modification for railroad rails
    • Patent number 5,628,454
    • Issue date May 13, 1997
    • Schwihag GmbH
    • Armin Heim
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail mounting method and apparatus
    • Patent number 4,202,494
    • Issue date May 13, 1980
    • James A. Rumell
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Tie plate arrangement for railroad track
    • Patent number 4,155,507
    • Issue date May 22, 1979
    • Holland Company
    • Osvaldo F. Chierici
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railway tie collar
    • Patent number 4,121,766
    • Issue date Oct 24, 1978
    • Rudolph F. Wiatr
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad tie and tie plate with coacting grooves and projections th...
    • Patent number 4,108,378
    • Issue date Aug 22, 1978
    • Roger Raymond
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Concrete railroad tie anchor structure
    • Patent number 3,957,201
    • Issue date May 18, 1976
    • The Kansas City Southern Railway Company
    • Edwin O. Johnson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3863329
    • Patent number 3,863,329
    • Issue date Feb 4, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3834620
    • Patent number 3,834,620
    • Issue date Sep 10, 1974
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3826424
    • Patent number 3,826,424
    • Issue date Jul 30, 1974
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3826423
    • Patent number 3,826,423
    • Issue date Jul 30, 1974
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3514035
    • Patent number 3,514,035
    • Issue date May 26, 1970
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3469784
    • Patent number 3,469,784
    • Issue date Sep 30, 1969
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2905390
    • Patent number 2,905,390
    • Issue date Sep 22, 1959
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2872121
    • Patent number 2,872,121
    • Issue date Feb 3, 1959
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2713974
    • Patent number 2,713,974
    • Issue date Jul 26, 1955
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2675180
    • Patent number 2,675,180
    • Issue date Apr 13, 1954
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2613876
    • Patent number 2,613,876
    • Issue date Oct 14, 1952
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2583610
    • Patent number 2,583,610
    • Issue date Jan 29, 1952
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2578099
    • Patent number 2,578,099
    • Issue date Dec 11, 1951
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2417385
    • Patent number 2,417,385
    • Issue date Mar 11, 1947
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2377942
    • Patent number 2,377,942
    • Issue date Jun 12, 1945
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2266295
    • Patent number 2,266,295
    • Issue date Dec 16, 1941
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2208489
    • Patent number 2,208,489
    • Issue date Jul 16, 1940
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2108460
    • Patent number 2,108,460
    • Issue date Feb 15, 1938
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2094335
    • Patent number 2,094,335
    • Issue date Sep 28, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    RECYCLABLE PLASTIC STRUCTURAL ARTICLES AND METHOD OF MANUFACTURE
    • Publication number 20140110491
    • Publication date Apr 24, 2014
    • Richard W. Roberts
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    RAILWAY RAIL FASTENING APPARATUS
    • Publication number 20120318881
    • Publication date Dec 20, 2012
    • PANDROL LIMITED
    • Stephen John Cox
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Tie plate
    • Publication number 20060118649
    • Publication date Jun 8, 2006
    • Portec Rail Products, Inc.
    • William T. Urmson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Tie plate
    • Publication number 20040155117
    • Publication date Aug 12, 2004
    • William T. Urmson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES