Patents Examined by Hannon
  • Swimmer's mask
    Patent number: D315619
    Type: Grant
    Filed: August 30, 1988
    Date of Patent: March 19, 1991
    Assignee: Voit Corporation
    Inventor: David H. Goldman
  • Drywall carrier
    Patent number: D317703
    Type: Grant
    Filed: July 7, 1988
    Date of Patent: June 25, 1991
    Inventor: Robert A. Cydrus