72202137
Sep 18, 1964
Aug 22, 1967
SWITCHING DEVICES, ELECTRICAL TIMING AND TIME-BASE GENERATORS, ELECTRON TUBES INCLUDING CATHODE RAY TUBES AND FIBER OPTICAL MATERIALS FOR USE THEREWITH, INDUSTRIAL TELEVISION SYSTEMS, AMPLIFIERS, ELECTRONIC IMAGE INTENSIFIERS, WIRING HARNESS, COMMUNICATION CABLLS, SEMICONDUCTOR DEVICES, TRANSISTORS, INTEGRATED COMBINATIONS THEREOF WITH OTHER CIRCUIT ELEMENTS, PHOTO-TRANSISTORS AND PHOTO-DIODES
Housewares and Glass