US PATENT SUBCLASS 708 / 831
.~.~.~ Electro-optical

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

Internet Version by PATENTEC © 1999      Terms of Use


708 /   HD   ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING

800  DF  ELECTRICAL ANALOG CALCULATING COMPUTER {1}
801  DF  .~ Particular function performed {15}
823  DF  .~.~ Integrator {10}
831.~.~.~ Electro-optical

DEFINITION

Classification: 708/831

Electro-optical:

(under subclass 823) Subject matter utilizing an electro-optical device.