Pre-measured liquid dispenser

Details Pre-measured liquid dispenser Pre-measured liquid dispenser

1997-12-02

2000-06-20

Kaufman, Joseph A.

Dispensing

With filter

With discharge assistant

222442, 222444, 222456, 2224647, 2224815, B67D 558

Patent

active

060767081

ABSTRACT:
A device for dispensing a pre-determined volume of liquid from a container. The device comprises a pour spout adapted for coupling to the mouth of the container, an inverted cup including an open mouth and a discharge port communicating with the interior of the cup, and a dispensing tube coupling the pour spout to the discharge port. A check valve is provided inside the cup. The container has a bottom which includes a well having a base and a shoulder. The open mouth is adapted for sealing against the shoulder such that the cup, when disposed in the container, defines a measuring reservoir including an inlet port.

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