NATIONAL

FIXTURES AND STANDS FOR MERCURY, FLUORESCENT, INFRARED AND PHOTO LIGHTS; ELECTRIC LANTERNS

TRANSISTORS; FIXED AND VARIABLE RESISTORS AND CAPACITORS; CATHODE RAY TUBES OTHER THAN FOR OSCILLOSCOPE TEST EQUIPMENT, OR FOR THE READOUT OF INFORMATION FROM CALCULATORS AND COMPUTERS OR FOR OTHER INSTRUMENTS, THE PRIMARY PURPOSE OF WHICH IS TO DISPLAY ALPHABETICAL AND NUMERICAL CHARACTERS; PHOTO CELLS, MICROPHONES, SPEAKERS; AND PHONO MOTORS