U.S. federal trademark · Serial No. 88497805 · Reg. No. 5971915
Electric control apparatus, namely, liquid level control switches; automatic float switch for use in connection with sewage and sump pumps; automatic mechanical control switch for monitoring and controlling liquids in tanks and vessels; mechanically actuated electrical pump control switch for use in water and sewage systems; mechanical float switch used for monitoring liquids in tanks and vessels and used to activate alarms, control panels and similar devices
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.