US PATENT SUBCLASS 345 / 4
SINGLE DISPLAY SYSTEM HAVING STACKED SUPERIMPOSED DISPLAY DEVICES (E.G., TANDEM)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


345 /   HD   COMPUTER GRAPHICS PROCESSING, OPERATOR INTERFACE PROCESSING, AND SELECTIVE VISUAL DISPLAY SYSTEMS

4SINGLE DISPLAY SYSTEM HAVING STACKED SUPERIMPOSED DISPLAY DEVICES (E.G., TANDEM) {2}
5  DF  .~> Diverse display devices
6  DF  .~> Three-dimensional arrays

DEFINITION

Classification: 345/4

SINGLE DISPLAY SYSTEM HAVING STACKED SUPERIMPOSED DISPLAY DEVICES (E.G., TANDEM):

(under the class definition) Subject matter in which one transparent display device* is positioned above another display device*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

113, for a single display device having a superimposed overlay.