Patents by Inventor Edward McCormack

Edward McCormack 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).

  • Telescopic Captive Fastener
    Publication number: 20070071574
    Abstract: A telescopic captive fastener has a knob, a ferrule, a spring, and at least one sleeve. The sleeve extends telescopically between the ferrule and the knob.
    Type: Application
    Filed: November 14, 2006
    Publication date: March 29, 2007
    Applicant: Southco, Inc.
    Inventors: Thomas Aukzemas, Edward McCormack
  • Latch assembly
    Patent number: 5165738
    Abstract: A latch assembly mounts in an aperture formed in a door to releasably secure the door against the frame. The latch assembly includes a cap which is received over a support base for moving an elongated shaft so that a latching pawl connected to the shaft will engage the inside of the frame in a latched position.
    Type: Grant
    Filed: December 17, 1991
    Date of Patent: November 24, 1992
    Assignee: Southco
    Inventor: Edward McCormack