Twin tyres

Patents Grantslast 30 patents

  • Information Patent Grant

    Tire removal tool

    • Patent number 9,707,808
    • Issue date Jul 18, 2017
    • Bosch Automotive Service Solutions Inc.
    • Michael White
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dual wheels with internal air passageways

    • Patent number 9,327,563
    • Issue date May 3, 2016
    • Hutchinson, S.A.
    • Olivier L. Noblanc
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hybrid wheel and hybrid roadway

    • Patent number 7,975,618
    • Issue date Jul 12, 2011
    • James Kenneth Bullis
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor vehicle wheel with individually selectable twin pneumatic tires

    • Patent number 4,765,383
    • Issue date Aug 23, 1988
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Helmuth Bott
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3791432

    • Patent number 3,791,432
    • Issue date Feb 12, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2990869

    • Patent number 2,990,869
    • Issue date Jul 4, 1961
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL WHEELS WITH INTERNAL AIR PASSAGEWAYS

    • Publication number 20140034203
    • Publication date Feb 6, 2014
    • Hutchinson, SA
    • Olivier L. Noblanc
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE PRESSURE EQUALIZATION SYSTEM

    • Publication number 20130146193
    • Publication date Jun 13, 2013
    • HSM Tire Company
    • Thomas Greenshields STEPHENSON
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hybrid wheel and hybrid roadway

    • Publication number 20100294848
    • Publication date Nov 25, 2010
    • James Kenneth Bullis
    • B60 - VEHICLES IN GENERAL