TREA

Railway or trolley wheel making

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  • CPC
  • Y10T29/49483
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T29/00Metal working

Current Industry

Y10T29/49483Railway or trolley wheel making
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Track assembly for an off-road vehicle
    • Patent number 11,186,330
    • Issue date Nov 30, 2021
    • CAMSO INC.
    • Jeremie Zuchoski
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Track assembly for an off-road vehicle
    • Patent number 10,272,959
    • Issue date Apr 30, 2019
    • CAMSO INC.
    • Jeremie Zuchoski
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Re-manufacture and apparatus of worn railroad freight car and locom...
    • Patent number 9,434,019
    • Issue date Sep 6, 2016
    • CSX Transportation
    • Rodney L. Keefe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combination roller coaster wheel
    • Patent number 8,661,678
    • Issue date Mar 4, 2014
    • Uremet Corporation
    • Jeff Hudgins
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for repair of rail wheels
    • Patent number 7,739,794
    • Issue date Jun 22, 2010
    • General Electric Company
    • Thomas Edward Mantkowski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method and apparatus for producing a wheel cover and vehicle wheel...
    • Patent number 7,621,048
    • Issue date Nov 24, 2009
    • Hayes Lemmerz International, Inc.
    • Alan Coleman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Composite wheel for tracked vehicles
    • Patent number 6,746,064
    • Issue date Jun 8, 2004
    • Xtek. Inc.
    • Frank P. Petrek
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Safety wheel, method of manufacturing such a wheel and bogie equipp...
    • Patent number 6,679,535
    • Issue date Jan 20, 2004
    • Alstom Holdings
    • Alain Landrot
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire or solid wheel for wheelsets of rail vehicles
    • Patent number 6,506,266
    • Issue date Jan 14, 2003
    • Fag Oem und Handel AG
    • Edgar Pröschel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dual alloy railroad wheel
    • Patent number 6,227,591
    • Issue date May 8, 2001
    • Ultraclad Corporation
    • Joseph C. Runkle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dual alloy railroad wheel
    • Patent number 6,073,346
    • Issue date Jun 13, 2000
    • Ultraclad Corporation
    • Joseph C. Runkle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wheel for rolling stock and manufacturing method thereof
    • Patent number 6,033,001
    • Issue date Mar 7, 2000
    • Sumitomo Metal Industries Limited
    • Takashi Fujimura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for setting the axial end play of tapered roller bearings
    • Patent number 5,129,156
    • Issue date Jul 14, 1992
    • General Electric Company
    • Dale C. Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Material saving method for truing track wheels
    • Patent number 4,680,846
    • Issue date Jul 21, 1987
    • Wilhelm Hegenscheidt GmbH
    • Herbert Feldewert
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3399447
    • Patent number 3,399,447
    • Issue date Sep 3, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3367160
    • Patent number 3,367,160
    • Issue date Feb 6, 1968
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3189985
    • Patent number 3,189,985
    • Issue date Jun 22, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3085311
    • Patent number 3,085,311
    • Issue date Apr 16, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2129671
    • Patent number 2,129,671
    • Issue date Sep 13, 1938
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1951111
    • Patent number 1,951,111
    • Issue date Mar 13, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1937878
    • Patent number 1,937,878
    • Issue date Dec 5, 1933
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1833201
    • Patent number 1,833,201
    • Issue date Nov 24, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1794445
    • Patent number 1,794,445
    • Issue date Mar 3, 1931
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    1781867
    • Patent number 1,781,867
    • Issue date Nov 18, 1930
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1742193
    • Patent number 1,742,193
    • Issue date Jan 7, 1930
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1738414
    • Patent number 1,738,414
    • Issue date Dec 3, 1929
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1735423
    • Patent number 1,735,423
    • Issue date Nov 12, 1929
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1713699
    • Patent number 1,713,699
    • Issue date May 21, 1929
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1601195
    • Patent number 1,601,195
    • Issue date Sep 28, 1926
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1519029
    • Patent number 1,519,029
    • Issue date Dec 9, 1924
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents