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Priority to FR750971ApriorityCriticalpatent/FR72441E/fr
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Publication of FR72441EpublicationCriticalpatent/FR72441E/fr
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR750971A1957-11-061957-11-06Procédé de fabrication de volumes souples et produits en résultant
ExpiredFR72441E
(fr)