Prepared package for making a hot beverage

Details Prepared package for making a hot beverage Prepared package for making a hot beverage

1992-05-06

1993-08-31

Weinstein, Steven

Food or edible material: processes, compositions, and products

Foraminous material infusion type, or foraminous container...

426112, 426433, 99295, 99302R, 99304, 99306, B65D 8500, B65D 8132, B65D 8134

Patent

active

052407225

ABSTRACT:
A prepared package for a hot beverage serving comprises an upper sealed liquid containing chamber, a lower beverage ingredient containing chamber with the upper and lower chambers being separated by a permanent liquid impervious membrane. The package further includes a sealed outlet from the upper chamber, a separate inlet to the lower chamber and a bottom spout from the lower chamber. In using the package the liquid from the upper chamber bypasses the membrane out through the outlet to a liquid heating device which then returns the heated liquid through the inlet to the lower chamber where the liquid mixes with the beverage ingredients and drains downwardly through the bottom spout.

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patent: 5049713 (1991-09-01), Creyaufmuller
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patent: 5088179 (1992-02-01), Gibbon

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