File:Foy-Breguet manipulator.png
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Size of this preview: 403 × 599 pixels. Other resolutions: 161 × 240 pixels | 411 × 611 pixels.
Original file (411 × 611 pixels, file size: 229 KB, MIME type: image/png)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:34, 11 March 2020 | 411 × 611 (229 KB) | PawełMM | desaturated | |
11:48, 7 March 2020 | 411 × 611 (356 KB) | PawełMM | background cleaned | ||
11:18, 7 March 2020 | 411 × 611 (418 KB) | Spinningspark | slight cropping | ||
11:13, 7 March 2020 | 411 × 624 (530 KB) | Spinningspark | {{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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