Patents Assigned to Duncraft
  • Patent number: 6647921
    Abstract: A birdfeeder having a base and a cage or openwork attached to the base. The openwork having a plurality of substantially longitudinal members attached to the base and arranged radially about a central axis. A feed container releasably coupled to the base is positioned interior the openwork and spaced-apart therefrom. At least two of the longitudinal members are spaced-apart one from the other such that certain birds can enter the openwork and access the feed container. The openwork can include a plurality of substantially horizontal members wherein at least two of the horizontal members are spaced-apart one from the other to allow certain birds to enter the openwork. The feed container being releasably coupled to the base allows the feed container to be easily removed from the openwork. The feed container can extend through an opening in the openwork for accessing the feed container exterior the openwork.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: November 18, 2003
    Assignee: Duncraft
    Inventors: Gail Stokes, Kevin Williams
  • Patent number: D477116
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: July 8, 2003
    Assignee: Duncraft
    Inventors: Gail Stokes, Kevin Williams
  • Patent number: D477117
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: July 8, 2003
    Assignee: Duncraft
    Inventors: Gail Stokes, Kevin Williams
  • Patent number: D338745
    Type: Grant
    Filed: September 3, 1991
    Date of Patent: August 24, 1993
    Assignee: Duncraft, Inc.
    Inventors: Preston Ervin, Michael M. Dunn