Patents by Inventor Daniel Roy Gillespie

Daniel Roy Gillespie 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).

  • A GRADER ASSEMBLY AND VEHICLE
    Publication number: 20170037583
    Abstract: The present invention relates to a grading assembly, a grader vehicle and method for maintaining a dirt or gravel road. The grader assembly is adapted for use with a water truck or truck having water dispersal means to shape and maintain a camber or a crown of a dirt or gravel road. The assembly includes a grading device carried by the truck for shaping and maintaining the camber or the crown of the dirt or gravel road.
    Type: Application
    Filed: April 15, 2015
    Publication date: February 9, 2017
    Inventor: Daniel Roy Gillespie