Elastomeric bladder for dispensing ice cream

Details Elastomeric bladder for dispensing ice cream Elastomeric bladder for dispensing ice cream

1987-07-27

1989-01-17

Shaver, Kevin P.

Dispensing

Combined

222209, 222215, 426104, 426115, 446 81, 446204, B65D 3528

Patent

active

047983132

ABSTRACT:
A tubular expandable elastic container for holding and dispensing a frozen confection as it thaws. The frozen confection holds the container in an expanded configuration, and as it thaws the contraction of the container forces thawed frozen confection from an open end of the container. A whistle is also provided at the open end of the container and a valve in the whistle structure for preventing air from entering the container when a user blows air into the whistle.

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patent: 4257460 (1981-03-01), Paranay et al.
patent: 4452823 (1984-06-01), Connolly et al.

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