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2¡£¡¡Development¡£¡¡1886¡¡to¡¡1896¡£¡¡In¡¡this¡¡period¡¡amateurs¡¡became¡¡engineers¡£¡¡The¡¡proper¡¡type¡¡of¡¡apparatus¡¡was¡¡discovered£»¡¡and¡¡was¡¡improved¡¡to¡¡a¡¡high¡¡point¡¡of¡¡efficiency¡£¡¡In¡¡this¡¡period¡¡came¡¡the¡¡multiple¡¡switchboard£»¡¡copper¡¡wire£»¡¡girl¡¡operators£»¡¡underground¡¡cables£»¡¡metallic¡¡circuit£»¡¡common¡¡battery£»¡¡and¡¡the¡¡long¡­distance¡¡lines¡£

3¡£¡¡Expansion¡£¡¡1896¡¡to¡¡1906¡£¡¡This¡¡was¡¡the¡¡era¡¡of¡¡big¡¡business¡£¡¡It¡¡was¡¡an¡¡autumn¡¡period£»¡¡in¡¡which¡¡the¡¡telephone¡¡men¡¡and¡¡the¡¡public¡¡began¡¡to¡¡reap¡¡the¡¡fruits¡¡of¡¡twenty¡¡years¡¡of¡¡investment¡¡and¡¡hard¡¡work¡£¡¡It¡¡was¡¡the¡¡period¡¡of¡¡the¡¡message¡¡rate£»¡¡the¡¡pay¡¡station£»¡¡the¡¡farm¡¡line£»¡¡and¡¡the¡¡private¡¡branch¡¡exchange¡£

4¡£¡¡Organization¡£¡¡1906¡£¡¡With¡¡the¡¡success¡¡of¡¡the¡¡Pupin¡¡coil£»¡¡there¡¡came¡¡a¡¡larger¡¡life¡¡for¡¡the¡¡telephone¡£¡¡It¡¡became¡¡less¡¡local¡¡and¡¡more¡¡national¡£¡¡It¡¡began¡¡to¡¡link¡¡together¡¡its¡¡scattered¡¡parts¡£¡¡It¡¡discouraged¡¡the¡¡waste¡¡and¡¡anarchy¡¡of¡¡duplication¡£¡¡It¡¡taught¡¡its¡¡older£»¡¡but¡¡smaller¡¡brother£»¡¡the¡¡telegraph£»¡¡to¡¡cooperate¡£¡¡It¡¡put¡¡itself¡¡more¡¡closely¡¡in¡¡touch¡¡with¡¡the¡¡will¡¡of¡¡the¡¡public¡£¡¡And¡¡it¡¡is¡¡now¡¡pushing¡¡ahead£»¡¡along¡¡the¡¡two¡¡roads¡¡of¡¡standardization¡¡and¡¡efficiency£»¡¡toward¡¡its¡¡ideal¡¡of¡¡one¡¡universal¡¡telephone¡¡system¡¡for¡¡the¡¡whole¡¡nation¡£¡¡The¡¡key¡­word¡¡of¡¡the¡¡telephone¡¡development¡¡of¡¡to¡­day¡¡is¡¡this¡¡organization¡£



CHAPTER¡¡V

THE¡¡EXPANSION¡¡OF¡¡THE¡¡BUSINESS

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