U.S. federal trademark · Serial No. 79088903 · Reg. No. 4004603
Plumbing fittings, namely, level controlling valves for tanks
Thermometers, not for medical purposes, manometers, flow meters, leveling instruments, namely, surveyors' levels, leveling switches for measuring and controlling liquids in containers, level indicators, leveling information transmitter, carpenters' levels, gauges, leveling staffs for surveying, hygrometers, solenoid valves
Valves of metal other than parts of machines
Clack valves, valves, pneumatic valves, pneumatic piston valves, pneumatic actuators, all being parts of machines, pneumatic controls for machines, motors, engines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.