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C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
C03B7/08—Feeder spouts, e.g. gob feeders
C03B7/084—Tube mechanisms
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FR491611D1917-08-281918-09-05Perfectionnements à la fabrication des articles en verre, tels que les bouteilles, bocaux et objets analogues
ExpiredFR491611A
(fr)