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US 4,070,956 AGranted
Coffeemaker with brewing water spreader
AssigneeGeneral Electric Company
InventorRichard N. Brown
Life of this patent
Estimating the term…
Abstract
A coffeemaker having a ground coffee basket and a heated brewing water spreader positioned generally above the ground coffee basket wherein the spreader includes a generally vertical cylindrical dam wall extending upwardly from a generally flat foraminous wall for permitting brewing water to flow over the dam wall, through an overflow passage and into the ground coffee basket when the spreader has been filled with heated brewing water above the upper surface of the dam wall.
Claims5
An electric coffeemaker comprising:
- a. means for heating water;
- b. a ground coffee basket for receiving dry ground coffee and heated brewing water;
- c. a heated water spreader positioned generally above said ground coffee basket for receiving heated brewing water from said heating means and for distributing heated water into the ground coffee basket;
- d. said spreader including a bottom wall having an upper surface and a lower surface and a cylindrical vertical side wall and a top cover;
- said side wall having a plurality of generally vertical tabs engaging and spacing the cover from the bottom wall of said spreader;
- e. a plurality of heated water openings extending through said bottom wall for distributing water into the ground coffee basket;
- and
- f. an enlarged overflow passage formed in the bottom wall of said spreader, said passage including a generally vertical dam wall formed with and extending upwardly from the upper surface of said bottom wall as a generally vertical cylindrical wall for permitting heated brewing water to flow over the dam wall through the overflow passage and into the ground coffee basket when the spreader has been filled with heated brewing water above the dam wall.
5 more elements
An electric coffeemaker comprising:
- a. means for heating water;
- b. a ground coffee basket for receiving dry ground coffee and heated brewing water;
- c. a heated water spreader positioned generally above said ground coffee basket for receiving heated brewing water from said heating means and for distributing heating water into the ground coffee basket;
- d. said spreader including a bottom portion having a bottom wall and upwardly extending side wall means;
- e. said spreader including a top cover having a plurality of slots formed therein;
- and
- f. a plurality of snap tabs integrally formed with the side wall means of the spreader bottom portion for insertion within the plurality of slots of the spreader top cover so that the spreader top cover may be readily connected to the spreader bottom by passing the snap tabs of the spreader bottom into the slots of the spreader top and pressing the spreader top downwardly until the snap tabs snap outwardly over the top in order to suitably hold the parts in assembled relationship.
4 more elements
An electric coffeemaker comprising:
- a. a housing having a hollow generally vertical rear wall, a generally horizontal stand portion extending outwardly from a lower portion of said rear wall, and an overhanging wall extending outwardly from an upper portion of the vertical rear wall;
- b. a means for heating water positioned within said housing;
- c. a ground coffee basket for receiving dry ground coffee and heated brewing water positioned generally below said overhanging wall;
- d. a heated water spreader positioned generally above said ground coffee basket for receiving heated brewing water from said heating means and for distributing heated water into the ground coffee basket;
- e. said spreader including a bottom wall and tabs extending vertically therefrom, said bottom wall having a plurality of openings formed therein for distributing water into the ground coffee basket and a top wall held by said tabs and spaced from and overlying said bottom wall and having an outwardly extending flange integrally formed therewith;
- f. said overhanging hollow top wall of the coffeemaker housing including a generally vertical wall having an enlarged opening for receiving said spreader;
- and
- g. the outwardly extending annular flange of the spreader being larger than the opening formed in the vertical wall of the outwardly extending overhanging wall so that the spreader may be suitably supported by the overhanging hollow top wall by simply positioning the main body portion of the spreader within the vertical wall until the outwardly extending annular flange of the spreader abuts an upper surface of the vertical wall of the overhanging wall.
5 more elements
Dependencies are inferred from the claim text.