Patents by Inventor Doris E. Carter, administratrix

Doris E. Carter, administratrix 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).

  • Patent number: 4263864
    Abstract: An extensible-handle buoyant net and retrieval device having a handle member made of telescoping tubes sealed at their joints by a packing gland, the handle member being sealed at one end by an inserted hook member and carrying a fork member at its other end, the fork member having a block pivotally connected thereto supporting a net frame, and the fork member and block forming a pivotal joint carrying a lock for fixing the angle of the net frame to a selected one of multiple predetermined angular positions, the frame and handle members being made of hollow plastic tubing.
    Type: Grant
    Filed: February 21, 1979
    Date of Patent: April 28, 1981
    Inventors: Roy N. Carter, Jr., deceased, Doris E. Carter, administratrix