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Publication of FR56135EpublicationCriticalpatent/FR56135E/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
B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
B65D5/42—Details of containers or of foldable or erectable container blanks
B65D5/4204—Inspection openings or windows
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR56135D1944-04-261944-04-26Boîte étanche à fenêtres transparentes et procédé de fabrication
ExpiredFR56135E
(fr)