PARTS OF ELECTRONIC TELECOMMUNICATION MACHINERY AND ELECTRONIC COMPUTERS, NAMELY, COILS, COIL BLOCKS, INTERMEDIATE FREQUENCY TRANSFORMERS, INTERMEDIATE BLOCKS, FILTER BLOCKS, PULSE TRANSFORMERS, CERAMIC FLTERS, MECHANICAL FILTERS, MONOLITHIC INTEGRATED CIRCUITS, HYBRID INTEGRATED CIRCUITS, HYBRID INTEGRATED CIRCUITS, TUNERS, SWITCHES, VARIABLE CAPACITORS, TRIMMER CAPACITORS, FIXED CAPACITORS, VARIABLE RESISTORS, FIXED RESISTORS, SWITCHING REGULATORS, WIRE MEMORY AND SEMI-CONDUCTOR MEMORY APPARATUS, DELAY LINES, SEMI-CONDUCTOR DEVICES, NAMELY, DIODES, TRANSISTORS AND THERMISTORS, PERIPHERAL APPARTUS, NAMELY, INPUT AND OUTPUT DEVICES, SUPPLEMENTAL MEMORY UNITS, EXTERNAL MEMORY UNITS AND DATA COMMUNICATION UNITS
Electrical and Scientific Apparatus