Patents by Inventor Patrick L. Philpott

Patrick L. Philpott 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).

  • Snow compacting tool
    Patent number: 6607330
    Abstract: A multi-wheeled vehicle for compacting loose snow and frost comprises a frame structure having a rack portion for supporting extra weight. Each wheel of the vehicle is provided with a torsion spring arrangement such that each wheel can move independently in a vertical direction. A towing tung is connected to the frame structure so that the vehicle may be towed.
    Type: Grant
    Filed: September 14, 2001
    Date of Patent: August 19, 2003
    Inventor: Patrick L. Philpott
  • Snow compacting tool
    Publication number: 20020034419
    Abstract: A multi-wheeled vehicle for compacting loose snow and frost comprises a frame structure having a rack portion for supporting extra weight. Each wheel of the vehicle is provided with a torsion spring arrangement such that each wheel can move independently in a vertical direction. A towing tung is connected to the frame structure so that the vehicle may be towed.
    Type: Application
    Filed: September 14, 2001
    Publication date: March 21, 2002
    Inventor: Patrick L. Philpott