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Hansjorg W. Rieger

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  • Aalen-Unterkochen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-skid device
    • Patent number 9,216,617
    • Issue date Dec 22, 2015
    • RUD Ketten Rieger & Dietz GmbH u. Co. KG
    • Hansjorg Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Protective device for tire walls of vehicle tires
    • Patent number 8,303,045
    • Issue date Nov 6, 2012
    • Erlau AG
    • Hansjörg Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Link member for tire chains
    • Patent number 7,299,842
    • Issue date Nov 27, 2007
    • Eisen- und Drahtwerk Erlau AG
    • Hansjörg Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Anti-skid device for vehicle wheels
    • Patent number 4,889,172
    • Issue date Dec 26, 1989
    • RUD-Kettenfabrik Rieger & Dietz GmbH, u. Co.
    • Peter Zeiser
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Anti-skid devices for motor vehicles
    • Patent number 4,840,399
    • Issue date Jun 20, 1989
    • RUD-Kettenfabrik Rieger & Dietz GmbH u. Co.
    • Hansjorg W. Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Anti-skid device for motor vehicles
    • Patent number 4,751,975
    • Issue date Jun 21, 1988
    • RUD-Kettenfabrik Rieger & Dietz GmbH u. Co.
    • Hansjorg W. Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Device for tire protection and/or skid protection for vehicle tires
    • Patent number 4,481,990
    • Issue date Nov 13, 1984
    • RUD-Kettenfabrik Rieger & Dietz GmbH u. Co.
    • Hansjorg W. Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Anti-skid chain and making thereof
    • Patent number 4,416,318
    • Issue date Nov 22, 1983
    • RUD-Kettenfabrik Rieger & Dietz GmbH u. Co.
    • Hansjorg Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Anti-slip chain for vehicle tires
    • Patent number 4,390,053
    • Issue date Jun 28, 1983
    • RUD-Kettenfabrik Rieger 6 Dietz GmbH u. Co.
    • Hansjorg Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire protector device
    • Patent number 4,321,955
    • Issue date Mar 30, 1982
    • RUD-Kettenfabrik Rieger & Dietz GmbH u. Co.
    • Hansjorg Rieger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire chain
    • Patent number 4,271,887
    • Issue date Jun 9, 1981
    • Dietmar H. Holzwarth
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire protector device
    • Patent number 4,215,733
    • Issue date Aug 5, 1980
    • Hansjorg Rieger
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents