Patents by Inventor Andy Robert Tillery

Andy Robert Tillery 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).

  • Pyramid Rebar Support
    Publication number: 20100050559
    Abstract: A support chair structure for use in supporting and spacing concrete reinforcement members, having a solid, integrally formed body, that is substantially shaped as a flat topped pyramid. The body includes an upper receiving area for receiving a concrete reinforcement member and a lower base that is adapted to rest on a planar support surface.
    Type: Application
    Filed: August 28, 2008
    Publication date: March 4, 2010
    Inventor: Andy Robert Tillery