TREA

Slabs Blocks Pot sleppers Fastening tie-rods to them

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  • CPC
  • E01B3/24
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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

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E01B3/24Slabs Blocks Pot sleppers Fastening tie-rods to them
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Patents Grantslast 30 patents

  • 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

    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

    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

    2815917
    • Patent number 2,815,917
    • Issue date Dec 10, 1957
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2037219
    • Patent number 2,037,219
    • Issue date Apr 14, 1936
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2037315
    • Patent number 2,037,315
    • Issue date Apr 14, 1936
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2004369
    • Patent number 2,004,369
    • Issue date Jun 11, 1935
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1659616
    • Patent number 1,659,616
    • Issue date Feb 21, 1928
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1653527
    • Patent number 1,653,527
    • Issue date Dec 20, 1927
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1650819
    • Patent number 1,650,819
    • Issue date Nov 29, 1927
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1550924
    • Patent number 1,550,924
    • Issue date Aug 25, 1925
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1536880
    • Patent number 1,536,880
    • Issue date May 5, 1925
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1529028
    • Patent number 1,529,028
    • Issue date Mar 10, 1925
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1505646
    • Patent number 1,505,646
    • Issue date Aug 19, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1405556
    • Patent number 1,405,556
    • Issue date Feb 7, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1392562
    • Patent number 1,392,562
    • Issue date Oct 4, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1382182
    • Patent number 1,382,182
    • Issue date Jun 21, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1378383
    • Patent number 1,378,383
    • Issue date May 17, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1370129
    • Patent number 1,370,129
    • Issue date Mar 1, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1349754
    • Patent number 1,349,754
    • Issue date Aug 17, 1920
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1329538
    • Patent number 1,329,538
    • Issue date Feb 3, 1920
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1328113
    • Patent number 1,328,113
    • Issue date Jan 13, 1920
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1299202
    • Patent number 1,299,202
    • Issue date Apr 1, 1919
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1281086
    • Patent number 1,281,086
    • Issue date Oct 8, 1918
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1272236
    • Patent number 1,272,236
    • Issue date Jul 9, 1918
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1218592
    • Patent number 1,218,592
    • Issue date Mar 6, 1917
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1208363
    • Patent number 1,208,363
    • Issue date Dec 12, 1916
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1190126
    • Patent number 1,190,126
    • Issue date Jul 4, 1916
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1170854
    • Patent number 1,170,854
    • Issue date Feb 8, 1916
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents