Patents by Inventor William R. Wilkins, Jr.

William R. Wilkins, 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).

  • Flush finishing metal door frame
    Patent number: 4698944
    Abstract: A flush finishing metal door/window frame is provided for a reveal of an opening in a wall that has a pair of oppositely positioned wall board sheets. Wall finishing materials are used for finishing outside surface of the wall board sheets and stepped side flanges of a frame member in a continuous flush manner.
    Type: Grant
    Filed: October 20, 1986
    Date of Patent: October 13, 1987
    Inventor: William R. Wilkins, Jr.