Patents by Inventor R. Kent Cashio

R. Kent Cashio 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).

  • Concrete pipe handling apparatus
    Patent number: 4340333
    Abstract: An apparatus for lowering and raising concrete pipe from a vertical position comprising an open ring plate pivotedly mounted on a vehicle having a lifting assembly to raise and lower the open ring plate.
    Type: Grant
    Filed: October 28, 1977
    Date of Patent: July 20, 1982
    Inventor: R. Kent Cashio