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ETIENNE CHABRES DUC
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ETIENNE CHABRES DUC
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C12L—PITCHING OR DEPITCHING MACHINES; CELLAR TOOLS
C12L9/00—Venting devices for casks, barrels, or the like
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FR372969D1906-10-301906-10-30
Device designed to facilitate the departure of fermentation gases to prevent the barrels from bursting
ExpiredFR372969A
(en)