Patents by Inventor Mathew Michael Hedding

Mathew Michael Hedding 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).

  • Spray box for applying stain, paint, or other coatings to boards
    Patent number: 7029533
    Abstract: A spray box provides a portable enclosure through which trim, molding, and other boards may be passed for spraying with a liquid coating such as stain, paint, or varnish. A board enters a passage aperture at one end of the spray box, is sprayed by spray nozzles provided in the spray box, and then exits a passage aperture at an opposing end of the spray box. Rollers transport the board through the spray box, wherein excess spray is collected at a drain hole and recirculated back to the spray nozzles for reuse.
    Type: Grant
    Filed: January 13, 2004
    Date of Patent: April 18, 2006
    Inventor: Mathew Michael Hedding