Brewing system with hot water holding tank flushing apparatus and holding tank preheating method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 14, 2000
Grant Date -
N/A
app pub date -
Sep 18, 1997
filing date -
Sep 18, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A brewing system (30) with a beverage holding tank (124) and a spray assembly (300, 302, 304) for spraying hot water onto interior surface (314) of the tank (124) to clean the tank (124). The hot water is passed to a dispenser urn (66) by both a brew valve (176) and a by-pass valve (170) only so long as a flush switch (54') is held in an actuated position, and the hot water is then pumped from the dispenser urn (66) to the holding tank spray assembly (300, 302, 304).
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