Patents by Inventor Dean A. Caldwell

Dean A. Caldwell 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).

  • Earring storage and display rack
    Patent number: 5067617
    Abstract: An earring rack adapted for mounting on a wall or door and comprising a framework of vertical members and horizontal cross members. The cross members are provided with slots and apertures for hanging and displaying earrings. In one embodiment of an improved slotted aperture a hole defined in the cross member near its lower edge is intersected by a downwardly extending slot which allows ingress to and egress from the hole. The intersecting hole and slot define a hook-like element in the body of the cross member in which an earring can be conveniently hung.
    Type: Grant
    Filed: September 28, 1990
    Date of Patent: November 26, 1991
    Inventors: Dean Caldwell, Ginny Bass
  • Earring rack
    Patent number: D310926
    Type: Grant
    Filed: January 25, 1988
    Date of Patent: October 2, 1990
    Inventors: Ginny Bass, Dean Caldwell
  • Earring rack
    Patent number: D332025
    Type: Grant
    Filed: September 28, 1990
    Date of Patent: December 29, 1992
    Inventors: Dean Caldwell, Ginny Bass