Patents by Inventor Albert W. Laird

Albert W. Laird 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).

  • Visor
    Patent number: 4912779
    Abstract: A visor formed from sheet material includes a bill formed with integral straps, one of which has a slot near its end extending obliquely across the strap. The other strap has a series of triangular teeth on both of its edges, which provide positive locking within the slot, and yet easy adjustment of the visor for head size.
    Type: Grant
    Filed: September 6, 1988
    Date of Patent: April 3, 1990
    Inventor: Albert W. Laird