TREA

Dismountable rail joints

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Industry

  • CPC
  • E01B11/02
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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

E01B11/02Dismountable rail joints
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fish plate clamp for unloading rails
    • Patent number 9,957,669
    • Issue date May 1, 2018
    • Ferrovial Agroman, S.A.
    • Jaime Ruíz Escalante
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Single bend rail
    • Patent number 9,328,464
    • Issue date May 3, 2016
    • Koppers Delaware, Inc.
    • William Thomas Urmson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3383043
    • Patent number 3,383,043
    • Issue date May 14, 1968
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2936126
    • Patent number 2,936,126
    • Issue date May 10, 1960
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2929560
    • Patent number 2,929,560
    • Issue date Mar 22, 1960
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2915250
    • Patent number 2,915,250
    • Issue date Dec 1, 1959
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2754065
    • Patent number 2,754,065
    • Issue date Jul 10, 1956
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2459990
    • Patent number 2,459,990
    • Issue date Jan 25, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2406452
    • Patent number 2,406,452
    • Issue date Aug 27, 1946
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2250880
    • Patent number 2,250,880
    • Issue date Jul 29, 1941
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2197090
    • Patent number 2,197,090
    • Issue date Apr 16, 1940
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2183272
    • Patent number 2,183,272
    • Issue date Dec 12, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2161149
    • Patent number 2,161,149
    • Issue date Jun 6, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2156312
    • Patent number 2,156,312
    • Issue date May 2, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2142796
    • Patent number 2,142,796
    • Issue date Jan 3, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2071151
    • Patent number 2,071,151
    • Issue date Feb 16, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2069361
    • Patent number 2,069,361
    • Issue date Feb 2, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2067375
    • Patent number 2,067,375
    • Issue date Jan 12, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1952573
    • Patent number 1,952,573
    • Issue date Mar 27, 1934
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1871977
    • Patent number 1,871,977
    • Issue date Aug 16, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1868992
    • Patent number 1,868,992
    • Issue date Jul 26, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1857952
    • Patent number 1,857,952
    • Issue date May 10, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1818755
    • Patent number 1,818,755
    • Issue date Aug 11, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1803768
    • Patent number 1,803,768
    • Issue date May 5, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1803009
    • Patent number 1,803,009
    • Issue date Apr 28, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1800441
    • Patent number 1,800,441
    • Issue date Apr 14, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1784370
    • Patent number 1,784,370
    • Issue date Dec 9, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1752566
    • Patent number 1,752,566
    • Issue date Apr 1, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1707437
    • Patent number 1,707,437
    • Issue date Apr 2, 1929
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1707435
    • Patent number 1,707,435
    • Issue date Apr 2, 1929
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    ROUND SHAFT TRACK GUIDE AND TRACK ASSEMBLY
    • Publication number 20150292166
    • Publication date Oct 15, 2015
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Carl White
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Single Bend Rail
    • Publication number 20140076980
    • Publication date Mar 20, 2014
    • Koppers Delawre, Inc.
    • William Thomas Urmson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES