ROCKWELL R

SAW GAGES NAMELY, RIP GAGES AND MITER GAGES; PRESSURE CORRECTING GAS METERS; FLUID METERS NAMELY, METERS FOR THE MEASUREMENT OF THE FLOW OF WATER, OILS, AND GREASES; CAST IRON, TIN AND STEEL GAS METERS AND STRAINERS; LARGE CAPACITY POSITIVE GAS METERS; ORIFICE METERS; DEMAND METERS; DOMESTIC AND CURB BOX METERS; COMBINED RECORD GAUGES; WELL TESTING AND PRESSURE GAUGES; METER PROVERS AND TEST METERS; METER RECORDERS; CASH REGISTERS; FARE REGISTERS; TAXIMETERS; FLOW PROVERS NAMELY, APPARATUS FOR TESTING AND CALIBRATING GAS METERS AT THEIR PROPER RATES OF FLOW; INDICATING FLOW METERS; INTEGRATORS FOR CALIBRATING ORIFICE METER CHARTS; AND COMPONENT PARTS THEREOF