Wheel

Patents Grantslast 30 patents

  • Information Patent Grant

    One piece cast vehicle wheel having a circumferential lightener pocket

    • Patent number 6,318,446
    • Issue date Nov 20, 2001
    • Hayes Lemmerz International, Inc.
    • John J. Nichols
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering wheel

    • Patent number 5,603,783
    • Issue date Feb 18, 1997
    • M. J. Grootes Investments CC
    • Cornelius J. T. Ferreira
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Metallic mold for casting vehicle wheel

    • Patent number 5,325,907
    • Issue date Jul 5, 1994
    • Honda Giken Kogyo Kabushiki Kaisha
    • Shigemitsu Nakabayashi
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Process for the manufacture of brake discs

    • Patent number 5,228,495
    • Issue date Jul 20, 1993
    • Schwaebische Huettenwerke GmbH
    • Horst Metzler
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Device for manufacturing wheels for vehicles

    • Patent number 4,545,419
    • Issue date Oct 8, 1985
    • Swiss Aluminium Ltd.
    • Herbert Zulauf
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wheel disc cast in situ with interlocking rim

    • Patent number 4,487,456
    • Issue date Dec 11, 1984
    • Swiss Aluminium Ltd.
    • Herbert Zulauf
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cast vehicle wheel rim

    • Patent number 4,436,133
    • Issue date Mar 13, 1984
    • George Fischer Ltd.
    • Jakob Rohr
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3092881

    • Patent number 3,092,881
    • Issue date Jun 11, 1963
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3092841

    • Patent number 3,092,841
    • Issue date Jun 11, 1963
    • A41 - WEARING APPAREL
  • Information Patent Grant

    3054165

    • Patent number 3,054,165
    • Issue date Sep 18, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3054155

    • Patent number 3,054,155
    • Issue date Sep 18, 1962
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2990592

    • Patent number 2,990,592
    • Issue date Jul 4, 1961
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2912728

    • Patent number 2,912,728
    • Issue date Nov 17, 1959
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2874424

    • Patent number 2,874,424
    • Issue date Feb 24, 1959
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2852822

    • Patent number 2,852,822
    • Issue date Sep 23, 1958
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2847739

    • Patent number 2,847,739
    • Issue date Aug 19, 1958
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2839801

    • Patent number 2,839,801
    • Issue date Jun 24, 1958
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2838816

    • Patent number 2,838,816
    • Issue date Jun 17, 1958
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2819501

    • Patent number 2,819,501
    • Issue date Jan 14, 1958
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2794224

    • Patent number 2,794,224
    • Issue date Jun 4, 1957
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2792606

    • Patent number 2,792,606
    • Issue date May 21, 1957
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2779075

    • Patent number 2,779,075
    • Issue date Jan 29, 1957
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2761201

    • Patent number 2,761,201
    • Issue date Sep 4, 1956
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1859079

    • Patent number 1,859,079
    • Issue date May 17, 1932
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1281946

    • Patent number 1,281,946
    • Issue date Oct 15, 1918
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1161034

    • Patent number 1,161,034
    • Issue date Nov 23, 1915
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1025438

    • Patent number 1,025,438
    • Issue date May 7, 1912
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    669952

    • Patent number 669,952
    • Issue date Mar 12, 1901
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    451575

    • Patent number 451,575
    • Issue date May 5, 1891
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    401804

    • Patent number 401,804
    • Issue date Apr 23, 1889
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents