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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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B65D2401/55
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B65D2401/55

Tamper-indicating systems
12607566 · 2026-04-21 · ·

Tamper-indicating systems are disclosed that indicate tampering upon tampering of the system that causes a chemical reaction between an oxygen-sensitive chemical compound and oxygen that react upon tampering.