. The Bell System technical journal. Telecommunication; Electric engineering; Communication; Electronics; Science; Technology. Fig. 13—Electric tractor and trailer for handling cable reels. inch. Presses were formerly connected to four plunger vertical type pumps, but it was found that more water could be used with the large. Fig. 14—Insulating machines sizes of cable and, therefore, new pumps were built with six plungers, giving a proportionally greater output. The diameter of the lead ram 22. Please note that these images are extracted from scanned page images that may have been digitally en
. The Bell System technical journal. Telecommunication; Electric engineering; Communication; Electronics; Science; Technology. Fig. 13—Electric tractor and trailer for handling cable reels. inch. Presses were formerly connected to four plunger vertical type pumps, but it was found that more water could be used with the large. Fig. 14—Insulating machines sizes of cable and, therefore, new pumps were built with six plungers, giving a proportionally greater output. The diameter of the lead ram 22. 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
