Tamper evident closure and container

Receptacles – Closures – With closure opening arrangements for means

Patent

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Details

220307, B65D 1740

Patent

active

049345575

ABSTRACT:
A tamper evident food package comprising a container and a removable closure. A plurality of locking members are provided on the closure and engage a downturned lip of the container to prevent removal of the closure while in place. The locking members form part of a detachable tear strip which may be detached to permit removal of the closure. Detachment of the tear strip provides visual indication of unauthorized opening of the food package.

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patent: 4718571 (1988-01-01), Bordner
patent: 4721210 (1988-01-01), Lawrence et al.
patent: 4735337 (1988-04-01), Von Holdt
patent: 4836407 (1989-06-01), Bruce et al.

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