Patents by Inventor Kevin Jewison

Kevin Jewison 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).

  • Concrete form spreader bracket
    Patent number: 4635895
    Abstract: A spreader bracket for positioning concrete forms for concrete foundations, particularly the stem wall of a housing foundation. The spreader bracket is fabricated in the fashion of a strut to elevationally support and space an inner form member from an outer form member, the strut being fastened to the outer form member and its associated stake bracing to permit the inner form member to be properly supported above a slab bed, and to be easily removed after initial set of the concrete pour with minimal damage to the slab and stem wall.
    Type: Grant
    Filed: April 5, 1985
    Date of Patent: January 13, 1987
    Inventors: Edward C. Johnson, Jr., Leroy M. Johnson, Kevin Jewison