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B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
B66D1/02—Driving gear
B66D1/14—Power transmissions between power sources and drums or barrels
B66D1/16—Power transmissions between power sources and drums or barrels the drums or barrels being freely rotatable, e.g. having a clutch activated independently of a brake
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FR634339D1926-10-041927-05-13Dispositif de commande à la descente pour appareils de levage
ExpiredFR634339A
(fr)