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Application filed by Restituto A CayubitfiledCriticalRestituto A Cayubit
Priority to PH12020000026ApriorityCriticalpatent/PH12020000026A1/en
Publication of PH12020000026A1publicationCriticalpatent/PH12020000026A1/en
The invention is a heating device wherein the air is heated in the tank passing through the inlet to the tube or pipe and to a series of plates with or without a maze welded inside the heater tank. As the cold air from the outside source, may be supplied by a pressurized tank or a compressor, enters inside the tank continuously it exits as a warm to hot or to very hot air in a regular manner and then the heated air escapes through the outlet and eventually to the portion or part where the hot air is supposed to be supplied for purposes of warming, drying, cooking, etc. The invention uses all forms or kinds of fuel in the heating process.