73326762
Sep 4, 1981
Feb 22, 1983
Active Trademark
[ Boiler Cleaning Equipment-Namely, Soot Blowers, Soot and Slurry Blowers, Air Heater Cleaners in the Nature of Soot Blowers, Wall Deslagging Machines and Soot Blower Motor Starters ]
MachineryPower Plant Equipment-, namely, Feed Water Regulators, Control Valves, Reducing Valves, Differential-Pressure Valves, Thermal Drain Valves, Gate Valves, Check Valves, and Parts of the Foregoing, Activators, [ Pump Governors, ]Pneumatic Controllers, [ Furnace Probes, Furnace Draft Regulators, and Electric Control Panels and Stations ]
Electrical and Scientific Apparatus