Double comma escapement (double virgule)
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Scappamento ad ancora e compensazione termica
“Compteur militaire” cylinder escapement 84 divisions
“Repètition dix minutes aux deux styles à volontè a heur sautants” with ruby cylinder escapement and parachute, sent “au freres Chaudoir”, 29 Pluviose an 10 (18 February 1802), revised at the request of Monsieur Mazeau in 1828.
Movement with “à pattes d'ecrevisses” (crab leg) escapement
“Simple gold watch with grandes secondes d’un coup” sold on 1 March 1860 to Monsieur Mathias for 655 francs, returned by the same on 8 March 1866, resold to Monsieur Henry Mallet for 875 francs to be presented to Doctor Lienard, double barrel, independent seconds, lever escapement.
Elève de Winnerl, chronometer with lever escapement.
Escapement “pallet pin weel”
Chronometer with quarter hour repeater and calendar, pivoted detent escapement with experimental thermal compensation
Particularly shaped side lever escapement, complete calendere, hour-quarter repeating
Hour and quarter touch repeater with Debaufre escapement modified by Pierre Le Roy, enamelled case.
“Montre de souscription” with double wheel duplex escapement
“Montre de souscription”, with reverse caliber sold to Monsieur Manu on 1 May 1810 for 600 Francs
“Montre de souscription” case n.307 « Remise a son excellence l'Ambassadeur de Espagne pou faire passer a Monsieur X » 5 Terminador an 9 (24 Jullet 1801)
Month-day calendar with Poizait lever escapement large central seconds mounted in mahogany case