. The Bell System technical journal. Telecommunication; Electric engineering; Communication; Electronics; Science; Technology. CARRIER SYSTEMS ON TELEPHONE LINES 599. Figure 21—Type "C" carrier telephone terminal equipment, typical assembly of system. (Rear view) 39. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original American Telephone and Telegraph Company. [Short Hills, N. J. , etc. , American Telephone and Telegra
. The Bell System technical journal. Telecommunication; Electric engineering; Communication; Electronics; Science; Technology. CARRIER SYSTEMS ON TELEPHONE LINES 599. Figure 21—Type "C" carrier telephone terminal equipment, typical assembly of system. (Rear view) 39. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original American Telephone and Telegraph Company. [Short Hills, N. J. , etc. , American Telephone and Telegraph Co. ]
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Keywords: ., bookcentury1900, bookdecade1920, booksubjecttechnology, bookyear1
