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1. (WO2018087377) PORTABLE INDIVIDUAL AIR PURIFICATION SYSTEM

Pub. No.:    WO/2018/087377    International Application No.:    PCT/EP2017/079134
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Wed Nov 15 00:59:59 CET 2017
IPC: A62B 7/10
A62B 19/00
A62B 23/02
Applicants: ALFRED KÄRCHER SE & CO. KG
Inventors: BRÄNDLE, Alexander
SCHECHTERLE, Michael
BRAUNS, Steve
REHNER, Michael
HAYN, Henning
GELTZ, Tobias
SCHOLL, Dominik
Title: PORTABLE INDIVIDUAL AIR PURIFICATION SYSTEM
Abstract:
The invention relates to a portable individual air purification system comprising an air filter arrangement for a portable individual air purification device which has an air inlet for air to be purified and an air outlet for purified air. To improve this such that, in particular, the air filter arrangement in a portable individual air purification device can be replaced easily, the air filter arrangement is designed in the form of a filter cartridge.