Espresso Machine with Grinder Dosing Control
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United States of America Patent
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N/A
Issued Date -
Nov 24, 2011
app pub date -
Jan 29, 2010
filing date -
Jan 29, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An espresso machine has a built-in coffee grinder. An electrical switch toggles between a one cup dose and a two cup dose, The switch works in conjunction with a dose strength adjustment. Alteration of the dose strength adjustment alters the dose strength for both the one cup of two cup dose settings. The internal coffee grinder dispenses into a portafilter that is held in a hand free support cradle. In some embodiments, the upper burr head of the grinder is retained by a bracket. The combination of upper burr head and bracket allows the upper burr head to removed and replaced without having to re-set the grind size.
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