U.S. federal trademark · Serial No. 87576452 · Reg. No. 5837179
[ Tape measures; Optical signal lanterns; Surveying apparatus and instruments, namely, compass needles, levelling rods; Insulators for electricity mains; ] Electronic controllers used to reduce power consumption; Semi-conductor devices; Stabilized voltage power supply; [ Protective helmets; Acoustic alarms; Smoke detectors; Pince-nez; ] Solar batteries; solar panels for the production of electricity
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.