Brew chamber with filter spacer

Foods and beverages: apparatus – Beverage – Infusors

Patent

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Details

99306, 210474, A47J 3102

Patent

active

047396970

ABSTRACT:
An improved brew chamber with filter spacer and support frame for use in an electric coffeemaker. The support frame being resiliently engagable within said brew chamber to be spaced from the chamber bottom whereby filter paper may be received within said brew chamber for receipt therein of a load of fresh ground coffee. During receipt of hot brewing water the filter paper is spaced above the bottom of the brew chamber and is prevented from sagging and clogging the brew chamber so that extracted coffee freely flows through said filter paper and outwardly of the brew chamber through an outlet orifice. The brew chamber and support frame are made of stainless steel and are resiliently engagable whereby used coffee grounds and filter paper may be discarded therefrom without accidental disengagement of the support frame.

REFERENCES:
patent: 2496757 (1950-02-01), Sieling
patent: 2885290 (1959-05-01), Krasker
patent: 3356010 (1967-12-01), Eisendrath
patent: 3374897 (1968-03-01), Martin
patent: 3450024 (1969-06-01), Martin
patent: 3479949 (1969-11-01), Reynolds
patent: 4621571 (1986-11-01), Roberts

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