Tire chain tighteners

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicular traction strap arrangement

    • Patent number 4,960,160
    • Issue date Oct 2, 1990
    • Michael J. Stacy
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Traction enhancing device

    • Patent number 4,773,460
    • Issue date Sep 27, 1988
    • Wan-Yiao Liao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire chain

    • Patent number 4,542,779
    • Issue date Sep 24, 1985
    • Eisen- und Drahtwerk Erlau Aktiengesellschaft
    • Anton Muller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Industrial tire chain tightener

    • Patent number 4,237,951
    • Issue date Dec 9, 1980
    • Jay Dirks
    • B60 - VEHICLES IN GENERAL
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    2252027

    • Patent number 2,252,027
    • Issue date Aug 12, 1941
    • B60 - VEHICLES IN GENERAL
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    2145145

    • Patent number 2,145,145
    • Issue date Jan 24, 1939
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2046488

    • Patent number 2,046,488
    • Issue date Jul 7, 1936
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1928474

    • Patent number 1,928,474
    • Issue date Sep 26, 1933
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1756521

    • Patent number 1,756,521
    • Issue date Apr 29, 1930
    • B60 - VEHICLES IN GENERAL
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    1725352

    • Patent number 1,725,352
    • Issue date Aug 20, 1929
    • B60 - VEHICLES IN GENERAL
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    1644077

    • Patent number 1,644,077
    • Issue date Oct 4, 1927
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1602419

    • Patent number 1,602,419
    • Issue date Oct 12, 1926
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1502419

    • Patent number 1,502,419
    • Issue date Jul 22, 1924
    • B61 - RAILWAYS
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    1500875

    • Patent number 1,500,875
    • Issue date Jul 8, 1924
    • B60 - VEHICLES IN GENERAL
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    1422482

    • Patent number 1,422,482
    • Issue date Jul 11, 1922
    • B60 - VEHICLES IN GENERAL
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    1418839

    • Patent number 1,418,839
    • Issue date Jun 6, 1922
    • B60 - VEHICLES IN GENERAL
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    1350484

    • Patent number 1,350,484
    • Issue date Aug 24, 1920
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1257578

    • Patent number 1,257,578
    • Issue date Feb 26, 1918
    • B60 - VEHICLES IN GENERAL