Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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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
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2577/00
Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
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B65D2577/10
Container closures formed after filling
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B65D2577/20
by applying separate lids or covers
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B65D2577/2025
Multi-layered container, e.g. laminated, coated
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B65D2577/2033
with one or more layers of container being torn off upon initial opening
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