TREA

Railways spikes

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Industry

  • CPC
  • E01B9/06
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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

E01B9/06Railways spikes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Laser-based non-destructive spike defect inspection system
    • Patent number 11,821,848
    • Issue date Nov 21, 2023
    • University of South Carolina
    • Yu Qian
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail tie plate with spike retention capability
    • Patent number 11,639,583
    • Issue date May 2, 2023
    • Paul M. Janson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail tie plate with spike retention capability
    • Patent number 11,492,762
    • Issue date Nov 8, 2022
    • Paul M. Janson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method for maintaining wood railroad ties
    • Patent number 11,479,920
    • Issue date Oct 25, 2022
    • Railroad Solutions, Inc.
    • Walter Vizcaino
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Rail tie plate with spike retention capability
    • Patent number 11,359,335
    • Issue date Jun 14, 2022
    • Paul M. Janson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Composition, device, and method for maintaining wood railroad ties
    • Patent number 11,255,053
    • Issue date Feb 22, 2022
    • Railroad Solutions, Inc.
    • Walter Vizcaino
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Embedded receiver for fasteners
    • Patent number 9,080,291
    • Issue date Jul 14, 2015
    • Jonathan E. Jaffe
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad spikes and methods of making the same
    • Patent number 8,875,556
    • Issue date Nov 4, 2014
    • Norfolk Southern Corporation
    • Hayden W Newell
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad spikes and methods of making the same
    • Patent number 8,683,842
    • Issue date Apr 1, 2014
    • Norfolk Southern Corporation
    • Hayden W. Newell
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Super spike
    • Patent number 8,529,180
    • Issue date Sep 10, 2013
    • United Steel and Fasteners
    • Isaac Sargis
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail anchoring spike
    • Patent number 6,808,120
    • Issue date Oct 26, 2004
    • Lewis Bolt & Nut Company
    • David Oram
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail bounded transport system
    • Patent number 6,595,434
    • Issue date Jul 22, 2003
    • Hen-See Teknik AB
    • Gerhard Seeger
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail anchoring spike
    • Patent number 6,471,140
    • Issue date Oct 29, 2002
    • Lewis Bolt & Nut Company
    • David M. Barry
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail spike retention and tie preservation mixture and method
    • Patent number 6,255,370
    • Issue date Jul 3, 2001
    • Railroad-Solutions, LLC
    • Walter F. Vizcaino
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Elastic rail fastening system with rail spike
    • Patent number 5,758,821
    • Issue date Jun 2, 1998
    • Udo Wirthwein
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Crosstie plug for a railroad spike
    • Patent number 5,593,089
    • Issue date Jan 14, 1997
    • Ralph L. Coomer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail to plate interconnecting rail spike
    • Patent number 5,494,213
    • Issue date Feb 27, 1996
    • Fred I. Mau
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad spike
    • Patent number 5,160,085
    • Issue date Nov 3, 1992
    • James W. Arnold
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Active railroad spike and tie plate interconnection therefor
    • Patent number 5,024,381
    • Issue date Jun 18, 1991
    • Stafford Rail Products, Inc.
    • Richard J. Stafford
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railway spike and an assembly on a railway track incorporating the...
    • Patent number 4,461,422
    • Issue date Jul 24, 1984
    • Pandrol Limited
    • Lance Harkus
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad spike
    • Patent number 4,454,986
    • Issue date Jun 19, 1984
    • Koppers International Canada Ltd.
    • Ernest J. Taylor-Smith
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method of attaching a rail and a tie plate to a cross tie
    • Patent number 4,203,193
    • Issue date May 20, 1980
    • David M. Arthur
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3905549
    • Patent number 3,905,549
    • Issue date Sep 16, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3367576
    • Patent number 3,367,576
    • Issue date Feb 6, 1968
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3356300
    • Patent number 3,356,300
    • Issue date Dec 5, 1967
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3145929
    • Patent number 3,145,929
    • Issue date Aug 25, 1964
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3025003
    • Patent number 3,025,003
    • Issue date Mar 13, 1962
    • 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

    2777642
    • Patent number 2,777,642
    • Issue date Jan 15, 1957
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2650032
    • Patent number 2,650,032
    • Issue date Aug 25, 1953
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents