Expo Watch Camera

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10906147024_e7f6f16b5d_m.jpg 10906048016_a1f6fde151_m.jpg 10906148794_cec2949570_m.jpg
images by ebayer www_leicashop_com (Image rights)



A sub-miniature camera shaped like a pocket watch, designed by Swedish engineer Magnus Niéll and made in the USA.
See also the similar Ticka watch camera, also designed by Niéll for Houghton in London.

10906315493_4fe9cab7c6_n.jpg
The Expo uses special film cassettes for
simplified daylight loading
image by ebayer www_leicashop_com (Image rights)

Links

  • US Patent 769319, Photographic camera, filed 14 October 1903 and granted September 1904 to Magnus Niéll and Thomas Wallace (assigned one half of the patent rights). Archived at Espacenet, the patent search facility of the European Patent Office.
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