73237502
Feb 4, 1980
Nov 17, 1981
Underwater Diving Equipment-Namely, Goggles, Pressure Regulators for Self-Contained Underwater Breathing Apparatuses, Tanks, Buoyancy Compensators, Life Vests, Wet Suits, Weight Belts for Use in Diving; Underwater Instruments-Namely, Depth Gauges, Compasses, Thermometers; Camera Accessories-Namely, Strobe Lights, Control Knobs, and View Finders
Electrical and Scientific Apparatus