06021705 is referenced by 93 patents and cites 8 patents.

The assembly for use in a coffee machine comprises a container having a bowl-shaped inner space bounded by a bottom having at least one outlet opening and at least one vertical sidewall. The assembly further comprises a pill-shaped pouch manufactured from filtering paper and filled with ground coffee, accommodated in the inner space of the container. The pouch extends over the bottom to a position adjacent the vertical sidewall. In the bottom, a number of channel-shaped grooves are provided, extending in radial direction of the container to the outlet opening. The grooves extend from a position located at a distance from the sidewall in the direction of the outlet opening. This prevents bypass.

Title
Assembly for use in a coffee machine for preparing coffee
Application Number
9/164141
Publication Number
6021705
Application Date
September 30, 1998
Publication Date
February 8, 2000
Inventor
Daniel Albertus Jozef Dijs
Utrecht
NL
Agent
Welsh & Katz
Assignee
Sara Lee DE
NL
IPC
A47J 31/00
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