Patents by Inventor Guy N. Stockwell

Guy N. Stockwell 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).

  • Segmented map and holder
    Patent number: 4030218
    Abstract: A map is segmented into columns and rows, and pairs of segments are lamind back to back in a particular manner: the segments of each column serially, and the columns serially. A marginal flap is provided at the top of each segment, wider than the segment and with a slot in it as well as the segment. A ring passes through the slots to hold the segments together, and to permit the viewing of two segments which are adjacent in the map.
    Type: Grant
    Filed: September 7, 1976
    Date of Patent: June 21, 1977
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: Guy N. Stockwell