U.S. federal trademark · Serial No. 74362047 · Reg. No. 1828114
liquid flow and thermal energy measurement devices; namely, flow sensors, flow meters, digital flow monitors, analog flow transmitters, BTU meters, relay controls, pulse-output transmitters and flow totalizers, and accessories thereto; namely, sensor inserts, surge suppressors, power adaptors, optoisolators, mechanical relays, and measurement conversion software programs
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