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jun 4, 1838 - 电报商用
Description:
库克和惠斯通于 1838 年在从帕丁顿车站到西德雷顿13 英里(21 公里)的大西部铁路上安装了一个系统,首次获得商业成功。
线路,从伦敦的帕丁顿车站到梅登黑德桥站,于 1838 年 6 月 4 日开通。
在美国,塞缪尔·莫尔斯在接近同一时间同时发明了电报,并在1837年在美国取得专利。莫尔斯还发展出一套将字母及数字编码以便拍发的方法,称为莫尔斯电码[9]:32。
Added to timeline:
3.智人演化
By
Frank Qiao
6 months ago
0
0
1679
Date:
jun 4, 1838
Now
~ 188 years ago
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