U.S. federal trademark · Serial No. 85705070 · Reg. No. TMA800204
Energy recovery ventilator; air quality equipment and air ventilator equipment, namely, dehumidifiers, fresh air supply units, ventilation units for the removal of stale air, humidity control devices, namely, dehumidifiers, exhaust ventilation systems, all of the foregoing excludes portable heaters, ceiling fans and portable fans, evaporative air cooling units for domestic use
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