FR1199094A - Procédé pour la réalisation de corps creux rigides ou semi-rigides à partir de sachets à plat et produits industriels ainsi obtenus
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Procédé pour la réalisation de corps creux rigides ou semi-rigides à partir de sachets à plat et produits industriels ainsi obtenus
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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
B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
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Mechanical Engineering
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FR1199094D1958-06-111958-06-11Procédé pour la réalisation de corps creux rigides ou semi-rigides à partir de sachets à plat et produits industriels ainsi obtenus
ExpiredFR1199094A
(fr)