TREA

Sleeper construction for special purposes

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Industry

  • CPC
  • E01B3/20
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B3/00Transverse or longitudinal sleepers Other means resting directly on the ballastway for supporting rails

Current Industry

E01B3/20Sleeper construction for special purposes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method, apparatus and system for lifting railroad structures
    • Patent number 12,188,185
    • Issue date Jan 7, 2025
    • ENERPAC TOOL GROUP CORP.
    • Eric Holloway
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Automated railroad tie unloading
    • Patent number 11,225,758
    • Issue date Jan 18, 2022
    • Union Pacific Railroad Company
    • Eric John Gehringer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Train rail track structure systems
    • Patent number 9,644,323
    • Issue date May 9, 2017
    • Keith A. Langenbeck
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail system for jacking tower
    • Patent number 9,062,419
    • Issue date Jun 23, 2015
    • Konecranes PLC
    • Joe Yustus
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Turnout/crossover section for railway track
    • Patent number 7,604,205
    • Issue date Oct 20, 2009
    • Scott-Track Limited
    • Donald McCallum
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail support system
    • Patent number 5,605,281
    • Issue date Feb 25, 1997
    • BWG Butzbacher Weichenbau, GmbH
    • Sebastian Benenowski
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail cross-tie for LIM transit system
    • Patent number 5,314,115
    • Issue date May 24, 1994
    • Bombardier Inc.
    • Andranik Moucessian
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad tie
    • Patent number 5,104,039
    • Issue date Apr 14, 1992
    • CXT Incorporated
    • Roger K. Oestmann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railway sleeper
    • Patent number 4,203,549
    • Issue date May 20, 1980
    • Geoffrey P. Sandford
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3877640
    • Patent number 3,877,640
    • Issue date Apr 15, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2492177
    • Patent number 2,492,177
    • Issue date Dec 27, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2386100
    • Patent number 2,386,100
    • Issue date Oct 2, 1945
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1628449
    • Patent number 1,628,449
    • Issue date May 10, 1927
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1376279
    • Patent number 1,376,279
    • Issue date Apr 26, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1321844
    • Patent number 1,321,844
    • Issue date Nov 18, 1919
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1307880
    • Patent number 1,307,880
    • Issue date Jun 24, 1919
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1275724
    • Patent number 1,275,724
    • Issue date Aug 13, 1918
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1232786
    • Patent number 1,232,786
    • Issue date Jul 10, 1917
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1219255
    • Patent number 1,219,255
    • Issue date Mar 13, 1917
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1207696
    • Patent number 1,207,696
    • Issue date Dec 12, 1916
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1183260
    • Patent number 1,183,260
    • Issue date May 16, 1916
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1125978
    • Patent number 1,125,978
    • Issue date Jan 26, 1915
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1125501
    • Patent number 1,125,501
    • Issue date Jan 19, 1915
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1106021
    • Patent number 1,106,021
    • Issue date Aug 4, 1914
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1102561
    • Patent number 1,102,561
    • Issue date Jul 7, 1914
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1045946
    • Patent number 1,045,946
    • Issue date Dec 3, 1912
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1033769
    • Patent number 1,033,769
    • Issue date Jul 23, 1912
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    984492
    • Patent number 984,492
    • Issue date Feb 14, 1911
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    918577
    • Patent number 918,577
    • Issue date Apr 20, 1909
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    906072
    • Patent number 906,072
    • Issue date Dec 8, 1908
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Train Rail Track Structure Systems
    • Publication number 20160186384
    • Publication date Jun 30, 2016
    • Keith A. Langenbeck
    • B61 - RAILWAYS
  • Information Patent Application

    RAIL SYSTEM FOR JACKING TOWER
    • Publication number 20140263685
    • Publication date Sep 18, 2014
    • Konecranes Plc
    • Joe Yustus
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Sleeper
    • Publication number 20070267511
    • Publication date Nov 22, 2007
    • Andrew Raymond Foan
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Turnout/crossover section for railway track
    • Publication number 20060065791
    • Publication date Mar 30, 2006
    • Donald McCallum
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES