Patents by Inventor Andrzei J. Kalazny

Andrzei J. Kalazny has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Modular vehicle frame assembly
    Patent number: 6003935
    Abstract: A modular vehicle frame assembly includes a first generally U-shaped front cradle having a base portion and a pair of spaced apart leg portions extending forwardly from the base portion. A second generally U-shaped front cradle has a base portion and a pair of spaced apart leg portions extending rearwardly from the base portion. The second front cradle is secured to the first front cradle. A pair of axially extending side rails are secured to the leg portions of the second front cradle and extend rearwardly therefrom. A third generally U-shaped rear cradle has a base portion and a pair of spaced apart leg portions extending rearwardly from the base portion. The third rear cradle is secured to the side rails.
    Type: Grant
    Filed: December 27, 1996
    Date of Patent: December 21, 1999
    Assignee: Dana Corporation
    Inventor: Andrzei J. Kalazny