Patents by Inventor Johnnie P. Lott

Johnnie P. 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).

  • Forming apparatus and method for thermally insulated concrete wall
    Patent number: 6195946
    Abstract: A construction form for building an insulated concrete reinforced wall includes separable and independently usable lintel block and post block sections, made from injection molding Styrofoam. The lintel block section includes a channel extending horizontally and fully along its top portion. The channel includes multiple knock-out plugs within the bottom wall. The lintel block section also has multiple parallel and vertically spaced apertures with one end opened at a lower end, and extending upward to a closed end terminating at one plug within the bottom wall of the channel. The post block section is stackable with the lintel block section.
    Type: Grant
    Filed: May 18, 1999
    Date of Patent: March 6, 2001
    Assignee: Lott's Concrete Products, Inc.
    Inventors: Johnnie P. Lott, Cornelius P. Van Horn, Kenneth C. Van Horn