involving an axially-diplaceable cone

Patents Grantslast 30 patents

  • Information Patent Grant

    Variable-diameter wheel

    • Patent number 9,180,733
    • Issue date Nov 10, 2015
    • OTO Melara S.p.A.
    • Guido Roberto Sgherri
    • B60 - VEHICLES IN GENERAL
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    2785927

    • Patent number 2,785,927
    • Issue date Mar 19, 1957
    • B60 - VEHICLES IN GENERAL
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    2454407

    • Patent number 2,454,407
    • Issue date Nov 23, 1948
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2250713

    • Patent number 2,250,713
    • Issue date Jul 29, 1941
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1450626

    • Patent number 1,450,626
    • Issue date Apr 3, 1923
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1404767

    • Patent number 1,404,767
    • Issue date Jan 31, 1922
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1389822

    • Patent number 1,389,822
    • Issue date Sep 6, 1921
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Smart Wheel Traction System (SWTS)

    • Publication number 20210362543
    • Publication date Nov 25, 2021
    • Reginald Bertram Howard
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VARIABLE-DIAMETER WHEEL

    • Publication number 20120104834
    • Publication date May 3, 2012
    • OTO MELARA S.p.A
    • Guido Roberto Sgherri
    • B60 - VEHICLES IN GENERAL