Hughes_telegraph.jpg
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Summary
| Description |
English:
Hughes telegraph (1866-1914), first telegraph printing text on a paper tape. Manufactured by Siemens und Halske, Germany. Range 300-400 km. Exhibit of Warsaw Museum of Technology (Muzeum Techniki).
Polski:
Aparat telegraficzny Hughesa, pierwszy telegraf drukujący tekst na taśmie papierowej. Wyprodukowany przez niemiecką firmę Siemens und Halske. Zasięg 300-400 km. Eksponat warszawskiego Muzeum Techniki.
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| Date | |
| Source | Own work |
| Author | Olaf |
| Other versions | patent ; lithograph |
Licensing
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