Combination grinder and brewer

Foods and beverages: apparatus – Beverage – Infusors

Reexamination Certificate

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Details

C099S290000

Reexamination Certificate

active

06988444

ABSTRACT:
A combination grinder and brewer for grinding of coffee beans and delivering ground coffee to a brewing chamber for the brewing of a coffee beverage includes a fan for creating a positive pressure air blanket at the interface between the delivery system and the brewing chamber so as to minimize movement of moistened air from the brewing chamber into the delivery system.

REFERENCES:
patent: 4895308 (1990-01-01), Tanaka
patent: 5845561 (1998-12-01), Chigira et al.
patent: 6095032 (2000-08-01), Barnett et al.
patent: 2197178 (1987-12-01), None

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