Importance

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Abstract

A beverage brewing filter structure used to retain a brewing filter and a quantity of beverage brewing substance. The brewing filter structure is designed to create a consistent bed depth and a plurality of wicking points in order to give a more even extraction of the beverage brewing substance and a better taste profile over other standard filter structures. The brewing filter structure is generally an integral filter and includes a base and a wall, which extends from the base to a top rim and defines a generally annular mouth and lip of the funnel. In the brewing filter structure, the wall operates as a sidewall of the brewing funnel and is generally continuous, without open spaces. The base of the brewing filter structure is formed from a plurality of flanges, which generally extend radially inwardly toward a center portion of the base, the tips of which terminate and create wicking points proximate to a drain aperture. The top portions of the flanges and wicking points are generally oriented in a common plane but may also define a surface which is at least partially upwardly conical. The bottoms of the flanges generally rest upon the bottom surface of the brewing funnel, which provides stability and support for the base, and thus follow the same angle that the bottom surface has from the wall, or sidewall, to the drain aperture.

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First Claim