Fishplates with parts supporting or surrounding the rail foot

Industry

  • CPC
  • E01B11/10
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rail clamp

    • Patent number 10,724,180
    • Issue date Jul 28, 2020
    • CODIUN LIMITED
    • Ian Dixon
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail joint for expansion between rails with inverted T-shaped base...

    • Patent number 5,533,670
    • Issue date Jul 9, 1996
    • Chi-Shiang Chen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Insulated rail joint incorporating spacer-impregnated adhesive and...

    • Patent number 5,503,331
    • Issue date Apr 2, 1996
    • Portec-RMP Division
    • William T. Uramson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail connecting and alignment device

    • Patent number 4,763,835
    • Issue date Aug 16, 1988
    • Joseph Knoll
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3658245

    • Patent number 3,658,245
    • Issue date Apr 25, 1972
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3352491

    • Patent number 3,352,491
    • Issue date Nov 14, 1967
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3050259

    • Patent number 3,050,259
    • Issue date Aug 21, 1962
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2636686

    • Patent number 2,636,686
    • Issue date Apr 28, 1953
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2483942

    • Patent number 2,483,942
    • Issue date Oct 4, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2458369

    • Patent number 2,458,369
    • Issue date Jan 4, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2433095

    • Patent number 2,433,095
    • Issue date Dec 23, 1947
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2220179

    • Patent number 2,220,179
    • Issue date Nov 5, 1940
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2156189

    • Patent number 2,156,189
    • Issue date Apr 25, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2151361

    • Patent number 2,151,361
    • Issue date Mar 21, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2070246

    • Patent number 2,070,246
    • Issue date Feb 9, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2068758

    • Patent number 2,068,758
    • Issue date Jan 26, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2067955

    • Patent number 2,067,955
    • Issue date Jan 19, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2017395

    • Patent number 2,017,395
    • Issue date Oct 15, 1935
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1979533

    • Patent number 1,979,533
    • Issue date Nov 6, 1934
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1919131

    • Patent number 1,919,131
    • Issue date Jul 18, 1933
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1893208

    • Patent number 1,893,208
    • Issue date Jan 3, 1933
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1859428

    • Patent number 1,859,428
    • Issue date May 24, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1857007

    • Patent number 1,857,007
    • Issue date May 3, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1850900

    • Patent number 1,850,900
    • Issue date Mar 22, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1850974

    • Patent number 1,850,974
    • Issue date Mar 22, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1848787

    • Patent number 1,848,787
    • Issue date Mar 8, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1839058

    • Patent number 1,839,058
    • Issue date Dec 29, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1838821

    • Patent number 1,838,821
    • Issue date Dec 29, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1810622

    • Patent number 1,810,622
    • Issue date Jun 16, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1798698

    • Patent number 1,798,698
    • Issue date Mar 31, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Bolt on Continuous Rail Joint

    • Publication number 20100270386
    • Publication date Oct 28, 2010
    • Portec Rail Products, Inc.
    • John W. Mospan
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Method and apparatus for connecting rails

    • Publication number 20070084943
    • Publication date Apr 19, 2007
    • Omega Industries, Inc.
    • Michael G. Roskamp
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Steel rails' joint fishplate made of xy30 steel

    • Publication number 20040069858
    • Publication date Apr 15, 2004
    • Fei Tan
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...