Bottles and jars – Closures – Frangible member or portion
Patent
1990-01-12
1991-05-07
Norton, Donald F.
Bottles and jars
Closures
Frangible member or portion
B65D 5506
Patent
active
050129414
ABSTRACT:
A tamper-proof container and cap assembly includes apertured flanges disposed on the container and cap, the apertures of which become substantially aligned when the cap is inserted onto the container. Integrally molded with one of the flanges is a locking strip designed for one-way passage through the aligned holes, whereby removal of the strip is possible only by permanent destruction thereof. Structure may be provided for preventing relative lateral movement between the flanges.
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Abrams Robert S.
Smith H. Carl
Abrams Robert S.
Norton Donald F.
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