Patents by Inventor George L. Volk

George L. Volk 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).

  • Carriage for roller skates
    Patent number: 4313610
    Abstract: An improved truck or undercarriage for a skate and adapted for injection molding has an elongated plastic body and a pair of traverse plastic axle elements with grooved projections through which mounting bolts extend to flexibly clamp the elements against depending V-shaped projections on the body for limited axle pivoting.
    Type: Grant
    Filed: March 6, 1980
    Date of Patent: February 2, 1982
    Assignee: Anthony J. Volk
    Inventors: Anthony J. Volk, George L. Volk