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C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
C11C5/00—Candles
C11C5/02—Apparatus for preparation thereof
C11C5/028—Apparatus for preparation thereof by shaping a preform, e.g. forming the butts, trimming
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Engineering & Computer Science
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FR1042612D1950-08-231950-08-23Procédé et appareil pour conformer les extrémités des bougies en stéarine ou autres matières
ExpiredFR1042612A
(fr)