Patents by Inventor John Lott

John Lott 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: 9769993
    Abstract: An underground tree stabilization device used to stabilize a tree in heavy weather. The tree stabilizer includes a cement anchor base that increases the drag through the soil and thus acts as a brake. When attached to the base of a tree, the tree stabilizer can prevent the tree from being toppled. By limiting the rocking motion and installing the cement base below the top soil, the trees natural ability to survive is greatly enhanced. The present invention is intended for mature shallow root trees, using an underground cabling system attached to a large cement base that may be formed with the tree in place.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: September 26, 2017
    Inventor: John Lott
  • Patent number: 4494384
    Abstract: An elongated cylinder is placed towards the front end of a vehicle such as an automobile at a lower level than the air conditioning unit evaporator drain and connected to the evaporator drain by a hose. This cylinder forms a reservoir, spray units are located at the ends or top of the reservoir and, condensate from the air conditioning unit in the reservoir is forced out of the reservoir into the spray units by internally applied air pressure. Outside air created by the vehicle forward movement is captured by one or more flanged pipes and provides the source for the internally applied air pressure. Condensate spray from the cylinder directed by the vehicle radiator fan flows onto the vehicle condenser core so as to assist in removing heat from the circulating freon sending a much cooler freon back into the vehicle.
    Type: Grant
    Filed: November 21, 1983
    Date of Patent: January 22, 1985
    Assignee: Judy A. Lott
    Inventor: John Lott