Patents Assigned to W. Duncan Porter
  • Beer keg accessories
    Patent number: 4523698
    Abstract: Beer cock for the dual purpose of mounting in a bung hole and draining beer therefrom and for use in supporting the beer keg on a planar surface.
    Type: Grant
    Filed: January 27, 1984
    Date of Patent: June 18, 1985
    Assignee: W. Duncan Porter
    Inventors: Kurt Kienlein, Ralph D. Reese