88259390
Jan 12, 2019
Feb 11, 2020
OSCAR SCIENCE & TECHNOLOGY CO. LTD.
Active Trademark
Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Heat sinks for use in heating, cooling and ventilating apparatus; Heating furnaces; Radiators; Solar collectors for heating; Solar energy receivers; Solar furnaces; Solar heat collection panels
Environmental Control Apparatus