Patents by Inventor Roy B. Templeman

Roy B. Templeman 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).

  • Load bearing floor or roof members
    Patent number: 4730428
    Abstract: A load bearing floor or roof member is in the form of a flat plank member. It has flat major upper and lower walls and flat minor side walls. It is a rigid, hollow, integral structure of fibre reinforced plastics material, with a rigid plastics foam filling. In each minor side wall is an integral undercut channel which is shaped to receive slidably a connector portion of a connector member, which connector portion is of head and neck shaped cross section.
    Type: Grant
    Filed: September 8, 1986
    Date of Patent: March 15, 1988
    Assignee: G. Maunsell & Partners
    Inventors: Peter R. Head, Roy B. Templeman