GAS-FLOW RECORDERS AND METERS, PRESSURE AND VACUUM RECORDERS AND GAUGES, THERMOMETERS, LIQUID-FLOW METERS, VALVE-POSITION INDICATORS, AND THERMOSTATIC VALUES FOR CONTROLLING FLUIDTEMPERATURES

GAUZE BANDAGES AND ABSORBENT COTTON FOR SURGICAL AND HOSPITAL USE.

WOOLEN PIECE GOODS

Aluminum Oxide Suspension Used for Polishing Metallographic Specimens Prior to Microscopical Examination