Apothecary safety closure

Details Apothecary safety closure Apothecary safety closure

1975-03-27

1976-02-10

Hall, George T.

Bottles and jars

Closures

Having warning means or means impeding closure removal

215296, B65D 5502, B65D 5556, A61J 100

Patent

active

039373479

ABSTRACT:
An apothecary safety closure for a bottle neck capable of preventing inadvertent opening of the bottle is provided. The safety closure includes a liner adapted to be inserted into and frictionally engaged by the bottle neck. The liner includes a recess therein and structure for effecting a removal of the liner from the bottle neck. A stopper includes a cylindrical wall portion adapted to be inserted into the liner recess and rotated therein. The cylindrical wall portion is formed with operative portions adapted to be selectively aligned with the operative structure on the liner in response to selective rotation of the stopper to effect removal of the liner from the bottle neck by the stopper.

REFERENCES:
patent: 3409159 (1968-11-01), Velt
patent: 3831796 (1974-08-01), Claasen

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