Patents by Inventor Edward F. Shea, Jr.

Edward F. Shea, Jr. 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).

  • Tools for imprinting non-repeating stone patterns in fresh concrete
    Patent number: 4135840
    Abstract: The present invention is a tool for forming a non-repeating design in fresh concrete. The tool has a plurality of blades forming a non-repeating stone pattern. The perimeter of all interior stone patterns are closed and/or defined, while all exterior patterns are open and only partially defined. The open blade ends of the open patterns are equally spaced about the perimeter of the tool, so that it will align with an adjacent open blade end of a second tool or an imprint and complete a stone pattern in any position and create a non-repeating design. The tool may also be used to create a random repeating pattern by successive non-rotational alignment of all open blade end of any particular side.
    Type: Grant
    Filed: February 27, 1978
    Date of Patent: January 23, 1979
    Inventors: John L. Puccini, Edward F. Shea, Jr.
  • Tool for imprinting non-repeating stone patterns in fresh concrete
    Patent number: D257824
    Type: Grant
    Filed: February 27, 1978
    Date of Patent: January 13, 1981
    Inventors: John L. Puccini, Edward F. Shea, Jr.
  • Tool for imprinting non-repeating stone patterns in fresh concrete
    Patent number: D257825
    Type: Grant
    Filed: February 27, 1978
    Date of Patent: January 13, 1981
    Inventors: John L. Puccini, Edward F. Shea, Jr.