Patents by Inventor William Joseph Greig

William Joseph Greig 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).

  • Mirror
    Patent number: 4077597
    Abstract: A mirror for use in automobiles using a support frame of approximate C-shape and having a mirror support spring also supporting the support frame, the mirror support spring preventing the mirror from moving due to motion or vibrations of the automobile.
    Type: Grant
    Filed: January 26, 1976
    Date of Patent: March 7, 1978
    Inventor: William Joseph Greig