Patents by Inventor Maxime Roillet

Maxime Roillet 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).

  • Suspension peg
    Patent number: 4884931
    Abstract: A suspension peg is provied in which the wire, obtained by die stamping a metal strip and bonding the same, forms a securing eye and has at its end, to be introduced into an anchorage hole, a cylindrical portion formed by two shells and a truncated expansion cone adapted for cooperating with an expandable anchorage socket under the action of a retractive force exerted upon the eye.
    Type: Grant
    Filed: February 25, 1988
    Date of Patent: December 5, 1989
    Assignee: Societe de Prospection et d'Invention Techniques, S. A.
    Inventors: Gerard Revol, Maxime Roillet, Jean-Paul Barthomeuf