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B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
B66D1/28—Other constructional details
B66D1/30—Rope, cable, or chain drums or barrels
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FR573353D1923-11-201923-11-20
Device for fixing and adjusting on the motor shaft the idle element of the winding device of an extraction machine
ExpiredFR573353A
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