Napoleon III accepted the Pantelegraph for use by law across France.
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He succeeded with his invention, the Pantelegraph, which used a regulating clock signal to keep
both ends in perfect synchronization.
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He succeeded with his invention, the Pantelegraph, which used a regulating clock signal to keep
both ends in perfect synchronisation.
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A year later, Russian Tsar Nicholas I used the Pantelegraph to send messages between his palaces in Moscow and Saint Petersburg.
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Unfortunately, the French-Prussian war of 1870 caused many
telegraph poles to come down across both countries and forced the Pantelegraph to cease operations.