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{{Information |Description=One of the pair of manipulators used by operators on the Foy-Breguet telegraph |Source=Shaffner, ''The Telegraph Manual'', p. 329, Pudney & Russell, 1859 |Date=published 1859 |Author=Taliaferro Preston Shaffner |other_versions= }} == Licensing == {{PD-old-70}} {{KeepLocal}}
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