Patent · US Active

Filter vessel

US10307009B2 · kind B2 · utility

2Cited by

7References

14Claims

0Family size

Assignee

MELITTA EUROPA GMBH & CO. KG · DE

Inventors

Andreas Sachtleben · Minden, DE
Markus Schaefer · Braubach, DE

Key dates

Filing date	Aug 28, 2017
Grant date	Jun 4, 2019
Priority date	—
Expiry date	Aug 28, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47J31/02
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A filter vessel for accommodating a filter insert made of water-permeable material and fillable with coffee grounds. The filter vessel includes a bottom; and side walls upwardly extending from the bottom and spreading outwardly. The bottom includes at least two openings through which a filtrate can pass. The bottom includes a separating element in a central region of the bottom. The separating element divides a region above the bottom into two approximately equal sized drainage chambers. Each drainage chamber includes at least one of the at least two openings for discharging the filtrate.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.