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10 résultats pour : machine telegraph

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Thomas Edison at his Laboratory on 16 June 1888, the morning after spending 48 hours perfecting
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Thomas Edison at his Laboratory on 16 June 1888, t...

Historical illustration, 19th Century, firstr Phonograph by Thomas Alva Edison
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Historical illustration, 19th Century, firstr Phon...

Edison‘s experimental development facility for the phonograph, Thomas Alva Edison, digitally edited
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Edison‘s experimental development facility for the...

Historical advertisement for Thomas Edison's concert phonograph, Have you heard it, 19th Century,
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Historical advertisement for Thomas Edison's conce...

Machine telegraph, device used in shipping to transmit control commands for speed from the bridge
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Machine telegraph, device used in shipping to tran...

Machine telegraphs in a submarine in Kiel
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Machine telegraphs in a submarine in Kiel

Machine telegraphs in a submarine in Kiel
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Machine telegraphs in a submarine in Kiel

Machine telegraph in a submarine in Kiel
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Machine telegraph in a submarine in Kiel

Machine telegraph in a submarine in Kiel
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Machine telegraph in a submarine in Kiel

Machine telegraph in a submarine in Kiel
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Machine telegraph in a submarine in Kiel