with special tensioning means

Industry

  • CPC
  • A43B21/45
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sport chair with game integration

    • Patent number 12,053,102
    • Issue date Aug 6, 2024
    • Nike, Inc.
    • Christopher Andon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Device for activating a lace-up traction device for a shoe

    • Patent number 6,643,954
    • Issue date Nov 11, 2003
    • Egon Voswinkel
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    3455038

    • Patent number 3,455,038
    • Issue date Jul 15, 1969
    • A43 - FOOTWEAR
  • Information Patent Grant

    3287833

    • Patent number 3,287,833
    • Issue date Nov 29, 1966
    • A43 - FOOTWEAR
  • Information Patent Grant

    2449914

    • Patent number 2,449,914
    • Issue date Sep 21, 1948
    • A43 - FOOTWEAR
  • Information Patent Grant

    2341209

    • Patent number 2,341,209
    • Issue date Feb 8, 1944
    • A43 - FOOTWEAR
  • Information Patent Grant

    2285738

    • Patent number 2,285,738
    • Issue date Jun 9, 1942
    • A43 - FOOTWEAR
  • Information Patent Grant

    2279894

    • Patent number 2,279,894
    • Issue date Apr 14, 1942
    • A43 - FOOTWEAR
  • Information Patent Grant

    2258265

    • Patent number 2,258,265
    • Issue date Oct 7, 1941
    • A43 - FOOTWEAR
  • Information Patent Grant

    2187167

    • Patent number 2,187,167
    • Issue date Jan 16, 1940
    • A43 - FOOTWEAR
  • Information Patent Grant

    1366177

    • Patent number 1,366,177
    • Issue date Jan 18, 1921
    • A43 - FOOTWEAR

Patents Applicationslast 30 patents