73321545
Jul 30, 1981
Nov 1, 1983
Mechanical/Electrical Time Switches; Mechanical/Electrical Time Printers; Mechanical/Electrical Counters; Automatic Loop Controls for Hydraulic and Pneumatic Equipment; Printed Electronic Circuits; Conductor Panels, Meters; Remote Control Transmitters and Receivers; Tachometers; Altimeters; Barometers; Thermometers; Vacuum Gauges; Scales; Structural Parts and Structural Fittings for the Above
Electrical and Scientific Apparatus