U.S. federal trademark · Serial No. 75604608 · Reg. No. 2526443
Metal boiler fittings and metal tank fittings, namely, pipes, balancers and valves
Automatic control valves for use with heating and cooling equipment, electric pump controllers, pump indicators in the nature of measuring gauges, pump volume flow meters, boiler controls, namely, pump controls, high pressure low water cut off switches, electric water feeder switches, automatic test valves, float operated switches, water probe controls, low water cut off switches for hot water boilers, replacement head water feeder mechanisms for feeder switches, low water cut off switches to regulate flow, electric pump controllers, automatic sequencing blowdown valves, liquid level control switches, flow switches
Rubber seals for use in heating and cooling equipment
Manually operated pumps for use in the recreational marine industry
Power operated pumps, namely, flexible impeller pumps, centrifugal pumps, rotary vane pumps, macerator pumps, bilge pumps, engine cooling pumps, oil drain pumps, diaphragm pumps, solids handling pumps, vacuum pumps, split case pumps, self-priming pumps, sludge pumps, process pumps, magnetic drive pumps, chemical service pumps, slurry pumps, corrosive service pumps, fire pumps, boiler feed pumps and drum pumps and valves being parts of machines, namely, knife gate balance valves, slide gate pressure relief valves, diaphragm valves and ball flow control valves
blowdown valves, flow control valves, and pressure relief valves for boiler burners and boiler ignitors, custom fabricated blowdown valves, flow control valves, pressure relief valves, valves for handling of process fluids for the waste water industry, heating and cooling equipment and components, namely, boosters pumps, circulating pumps, compression tanks, air separators, air vents, boilers check valves, water pressure relief and reducing valves, balance valves, suction diffusers, sediment air removal separators, combination check valves, shut-off valves, flow control valves, close coupled pumps, double suction pumps, split case pumps, wet pit pumps, multistage pumps, heat exchangers, water tank heater, pumps for heating, cooling and refrigeration, hot water and cooling systems comprising pumps, valves, pump controllers, flow meters all sold as a unit, heating and cooling regulators, namely traps and strainers for water condensation for air cooling plants
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.