TREA

Including a component perpendicular to the plane of the rails

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  • CPC
  • E01B2202/027
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B2202/00Characteristics of moving parts of rail systems

Current Industry

E01B2202/027Including a component perpendicular to the plane of the rails
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Switch for track of maglev train
    • Patent number 12,084,815
    • Issue date Sep 10, 2024
    • CRRC Qingdao Sifang Co., Ltd.
    • Sansan Ding
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Switch device
    • Patent number 11,499,271
    • Issue date Nov 15, 2022
    • VOESTALPINE BWG GMBH
    • Thomas Bergk
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Point switch, and railway network comprising at least one point swi...
    • Patent number 10,947,676
    • Issue date Mar 16, 2021
    • SWISS TRANSPORTATION RESEARCH INSTITUTE AG
    • Ramon Alexander Bahman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rail tie having embedded automatic differential settlement compensa...
    • Patent number 10,138,604
    • Issue date Nov 27, 2018
    • Korea Railroad Research Institute
    • Seong-Hyeok Lee
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Assist rod and basket assembly
    • Patent number 7,168,664
    • Issue date Jan 30, 2007
    • Vae Nortrak North America Inc.
    • Gary Click
    • B61 - RAILWAYS
  • Information Patent Grant

    Assist rod and basket assembly
    • Patent number 6,688,560
    • Issue date Feb 10, 2004
    • VAE Nortrak North America, Inc.
    • Gary Click
    • B61 - RAILWAYS
  • Information Patent Grant

    Assist rod and basket assembly
    • Patent number 6,543,727
    • Issue date Apr 8, 2003
    • Vae Nortrak North America Inc.
    • Gary Click
    • B61 - RAILWAYS
  • Information Patent Grant

    Switches for automated guideway transit systems
    • Patent number 5,657,696
    • Issue date Aug 19, 1997
    • Arthur Ernest Bishop
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Switch blade rolling device
    • Patent number 5,628,480
    • Issue date May 13, 1997
    • Eco Production Vresova, SPOL. S.R.O.
    • Pavel Vrsecky
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad track switch
    • Patent number 5,509,626
    • Issue date Apr 23, 1996
    • Enzesfeld-Caro Metallwerke AG
    • Andreas Fodor
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Roller assembly for a switch tongue used with a stock rail
    • Patent number 5,390,881
    • Issue date Feb 21, 1995
    • BWG Butzbacher Weichenbau GmbH
    • Sebastian Benenowski
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3099427
    • Patent number 3,099,427
    • Issue date Jul 30, 1963
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3042348
    • Patent number 3,042,348
    • Issue date Jul 3, 1962
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2979295
    • Patent number 2,979,295
    • Issue date Apr 11, 1961
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2533929
    • Patent number 2,533,929
    • Issue date Dec 12, 1950
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1682597
    • Patent number 1,682,597
    • Issue date Aug 28, 1928
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1593292
    • Patent number 1,593,292
    • Issue date Jul 20, 1926
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1418559
    • Patent number 1,418,559
    • Issue date Jun 6, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1417964
    • Patent number 1,417,964
    • Issue date May 30, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1404810
    • Patent number 1,404,810
    • Issue date Jan 31, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1396686
    • Patent number 1,396,686
    • Issue date Nov 8, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1383899
    • Patent number 1,383,899
    • Issue date Jul 5, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1378277
    • Patent number 1,378,277
    • Issue date May 17, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1374415
    • Patent number 1,374,415
    • Issue date Apr 12, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1364315
    • Patent number 1,364,315
    • Issue date Jan 4, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1337527
    • Patent number 1,337,527
    • Issue date Apr 20, 1920
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents