Watch movement comprising several barrels
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United States of America Patent
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Nov 18, 2008
Grant Date -
Apr 26, 2007
app pub date -
Oct 2, 2006
filing date -
Apr 1, 2004
priority date (Note) -
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Abstract
A watch movement with a mechanical source of energy is provided. In one implementation, the watch movement comprises a frame intended to support moving parts and defining upper and lower faces. The distance between the upper and lower faces may define a movement thickness. Further, springs may be provided for storing the energy, each being housed in a barrel. At least three barrels may be provided, the first and the second of which are superposed and the third of which is placed laterally to the other two and within their thickness.
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