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Lot 2
SWISS / FRANCE. A WALNUT, BRASS AND STAINLESS STEEL HAND-OPERATED GEAR WHEEL ROUNDING UP MACHINE
CIRCA 1900
Fermé20 July 2020
Prix réalisé
CHF 625
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Note du spécialiste
The present watchmaking tool is used for reducing out-of-round gears, changing the tooth form and depth of teeth.