Display device for beverage pitcher or coffee machine

Details Display device for beverage pitcher or coffee machine Display device for beverage pitcher or coffee machine

2006-08-29

2006-08-29

Alexander, Reginald L. (Department: 1761)

Foods and beverages: apparatus

Beverage

Infusors

C099S323300, C116S201000, C116S279000, C116S202000, C116S307000, C116SDIG010

Reexamination Certificate

active

07096776

ABSTRACT:
An apparatus is disclosed comprising a display device or indicator device and a timer circuit. The display device can be placed in a first or a second state. In the first state the display device provides a first visual indication of a first type of beverage which is within a beverage receptacle. In the second state the display device provides a second visual indication of a second type of beverage which is within the beverage pitcher. The timer circuit, automatically, after a certain period of time, may change the indicator device from the first or second state to a third state in which the indicator device does not provide a visual indication of the type of beverage within a beverage container.

REFERENCES:
patent: 4794877 (1989-01-01), Pollard-Smith
patent: 5094153 (1992-03-01), Helbling
patent: 5183998 (1993-02-01), Hoffman et al.
patent: 5509349 (1996-04-01), Anderson
patent: D404250 (1999-01-01), Midden et al.
patent: 6431054 (2002-08-01), Reid
patent: 6564696 (2003-05-01), Koncelik, Jr.

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