Tamper-proof closure

B - Operations – Transporting – 65 – D

Patent

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206/25

B65D 41/08 (2006.01) B65D 41/04 (2006.01) B65D 41/34 (2006.01)

Patent

CA 1045080

TAMPER-PROOF CLOSURE ABSTRACT OF THE DISCLOSURE A tamper-proof closure, for a container, which re- quires removal of a tamper-proof ring before the container may be opened. The closure of the present invention includes a closure body which is threadably engaged with the finish portion of a container. A split tamper-proof ring is attached to the closure body at a plurality of severable locations at the root portion of a plurality of projections formed on the interior of the tamper-proof ring. A severable bridge extends between the opposed free ends of the split tamper-proof ring and connects them. The container has a series of external pro- jections located below the threads of the finish portion. The projections of the tamper-proof ring lock with the projections on the container to prevent removal of the closure body. To remove the closure, the severable bridge is broken and the re- sulting free end of the tamper-proof ring is used as a pull tab to break the connections between the closure body and the tamper-proof ring.

235912

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