Patent · US Expired

Water filter

US5800707A · kind A · utility

22Cited by

37References

8Claims

0Family size

Assignee

Robert Krups GmbH & Co., KG · DE

Inventors

Hans-Jurgen Mehnert · Solingen, DE
Erich Hoffmann · Memphis, US
Dorothea Pytlik · Solingen, DE

Key dates

Filing date	Jan 31, 1996
Grant date	Sep 1, 1998
Priority date	—
Expiry date	Jan 31, 2016

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F1/003
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

The present invention concerns a water filter designed to be inserted into a drinking water circuit. The water filter has a support designed to house removably one or more different filters each having a different filtering property and adapted to be mounted either independently of each other or associated in a particular combination so as to effect a filtration of the drinking water according to its composition.

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