Device Radiator Small 320×295 Medium 640×591 Large 1024×945 Download Tiff Original 2400×2215 | (760.1 KB) Description A heating device consisting of a series of connected pipes, typically inside an upright metal structure, through which steam or hot water is circulated so as to radiate heat into the surrounding space. Keywords entity, natural object, physical object, radiator Galleries Appliances Source: Government Printing Office Official Gazette (Washingon, DC: Government Printing Office, 1912)
