Patents by Inventor Frank Murphree

Frank Murphree 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).

  • Bridge construction system
    Publication number: 20050283926
    Abstract: A method of constructing a bridge including forming a concrete slab remote from a the bridge, the slab having a side with at least one bolt hole therein, orienting the side of the concrete slab substantially parallel to the side of a girder so that the bolt hole of the concrete slab is aligned with a bolt hole in the side of the girder and connecting the bolt hole of the concrete slab with the bolt hole of the girder using a bracket and a pair of bolts.
    Type: Application
    Filed: June 29, 2004
    Publication date: December 29, 2005
    Inventors: Jeff Pollard, Thomas Friday, Frank Murphree