Patents by Inventor James E. Prather

James E. Prather 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).

  • Patent number: 4677840
    Abstract: A cast iron core provides inertia and a thick rubber covering affords comfort and freedom from marring when a new door skin is installed on a vehicle door framework. The covering over the planar bottom surface of the core is especially thick and serves to absorb and dissipate the impact energy of the body hammer.
    Type: Grant
    Filed: January 14, 1986
    Date of Patent: July 7, 1987
    Assignee: Non Mar, Inc.
    Inventors: Joseph A. Kellogg, James E. Prather