Recording-meters for liquids such as water, oil and acid; Liquid level gages

METERING, PROPORTIONING, AND CONTROLLED VOLUME PUMPS

LIQUID LEVEL GAGE ILLUMINATORS, LIQUID LEVEL INDICATORS, LIQUID LEVEL RECORDING INDICATORS, REMOTE ALARMS AND CONTROLS RESPONSIVE TO PRESSURE DIFFERENTIAL, INCLUDING CONSTANT HEAD CHAMBERS AND TEMPERATURE COMPENSATING UNITS FOR LIQUID LEVEL INDICATORS

RECORDING-METERS FOR LIQUIDS SUCH AS WATER, OIL, AND ACID

BLOW-OFF VALVES, PIPE-JOINT CLAMPS, HYDRAULIC VALVES, SPRAY-NOZZLES FOR COOLING WATER AND QUENCHING METALS

INSPECTION AND EVALUATION OF STEAM TRAP PERFORMANCE

Attaché cases; Backpacks; Bags for climbers in the nature of all-purpose carrying bags; Bags for sports; Briefcases; Handbags; Haversacks; School satchels; Tool bags, empty; Travelling bags; Valises; Vanity cases, not fitted; Barrel bags; Canvas shopping bags; Gym bags; Leather bags; Mesh shopping bags; Reusable shopping bags; School bags; Textile shopping bags; Travel bags; Weekend bags