U.S. federal trademark · Serial No. 79029418 · Reg. No. 3307556
Repair and maintenance of measuring and testing devices, namely thermo-regulators, thermometers, thermostats, heat sensors, heat detectors, liquid and gas controllers for controlling temperature in heating systems
Measuring and testing devices, namely thermo-regulators, thermometers, thermostats, heat sensors, heat detectors, liquid and gas controllers for controlling temperature in heating systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.