Patents by Inventor Brian F. Crawford

Brian F. Crawford 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).

  • Fiber optic cable reel
    Patent number: 4657203
    Abstract: A reel for optical fiber or cable includes a drum and a plurality of ribs positioned within said drum. The ribs are formed with notches for holding a cable end securely. The cable end may be removed from the ribs for testing purposes or connectorization without disturbing the cable wound on the reel drum.
    Type: Grant
    Filed: October 16, 1985
    Date of Patent: April 14, 1987
    Assignee: Crellin, Inc.
    Inventor: Brian F. Crawford
  • Leaf bag holder
    Patent number: D267593
    Type: Grant
    Filed: July 7, 1980
    Date of Patent: January 11, 1983
    Assignee: White Mop Wringer Company
    Inventors: Brian F. Crawford, Philip Jaros