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George M. Phelps : ウィキペディア英語版 | George May Phelps
George May Phelps (March 19, 1820 – May 18, 1888) was a 19th-century American inventor of automated telegraphy equipment. He is credited with synthesizing the designs of several existing printers into his line of devices which became the dominant apparatus for automated reception and transmission of telegraph messages. == References == 〔
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「George May Phelps」の詳細全文を読む
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