Child-proof measuring cup

Details Child-proof measuring cup Child-proof measuring cup

1988-01-21

1989-05-30

Cuchlinski, Jr., William A.

Bottles and jars

Closures

Having warning means or means impeding closure removal

215330, 215DIG7, B65D 5502

Patent

active

048342513

ABSTRACT:
This child-proof measuring cup is a cup and bottle combination for helping to prevent a child from separating the assembly. Primarily, it consists of a tapered bottle and a tapered measuring cup that lock together by projections formed on the cup and the neck of the bottle, and convex portion of the bottom of the cup on its interior, serves to aid in pushing down against the screw cap of the bottle to form a locking of the assembly.

REFERENCES:
patent: 2647652 (1953-08-01), Sanford
patent: 3227301 (1966-01-01), Cornelius
patent: 4230230 (1980-10-01), Mumford
patent: 4399920 (1983-08-01), Swartzbaugh et al.
patent: 4627547 (1986-12-01), Cooke

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