Patents by Inventor Dave Dworsky

Dave Dworsky 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).

  • Publication number: 20150284916
    Abstract: Embodiments of the present invention are generally related to roadway maintenance and repair, and, in particular, to a system and method for restoring asphalt surfaces such as asphalt roadways. In one embodiment, an asphalt restoration system comprising a vehicle with a loading arm, a heater, a heater power generator, a road roller, and an asphalt processor is disclosed. The asphalt restoration system is positioned at a repair site, wherein the heater is offloaded from the vehicle by the vehicle arm and positioned over a repair area. After the repair area is heated, the asphalt processor tills and levels the area, producing a seamless and restored area.
    Type: Application
    Filed: April 7, 2015
    Publication date: October 8, 2015
    Inventor: Dave Dworsky