Patents by Inventor Leroy Schmidt

Leroy Schmidt 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).

  • Sealant dispenser and spreader
    Patent number: 8439599
    Abstract: The present invention is directed to a combination sealant dispensing and spreading apparatus for selectively dispending and spreading sealant upon a paved surface, the apparatus comprising a moveable frame having a lower support, a sealant tank the lower support operably connected to a V-shaped spreading means for spreading sealant from the tank upon the paved surface.
    Type: Grant
    Filed: April 11, 2012
    Date of Patent: May 14, 2013
    Inventor: Leroy Schmidt
  • SEALANT DISPENSER AND SPREADER
    Publication number: 20120257927
    Abstract: The present invention is directed to a combination sealant dispensing and spreading apparatus for selectively dispending and spreading sealant upon a paved surface, the apparatus comprising a moveable frame having a lower support, a sealant tank the lower support operably connected to a V-shaped spreading means for spreading sealant from the tank upon the paved surface.
    Type: Application
    Filed: April 11, 2012
    Publication date: October 11, 2012
    Inventor: Leroy Schmidt