<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE ep-patent-document PUBLIC "-//EPO//EP PATENT DOCUMENT 1.4//EN" "ep-patent-document-v1-4.dtd"><ep-patent-document id="EP0500833A1" file="EP91914507NWA1.xml" lang="de" doc-number="0500833" date-publ="19920902" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="de"><B000><eptags><B001EP>ATBECHDEDKESFRGB..ITLI..NL..........................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0500833</B110><B130>A1</B130><B140><date>19920902</date></B140><B190>EP</B190></B100><B200><B210>91914507.0</B210><B220><date>19910809</date></B220><B240><B241><date>19920414</date></B241></B240><B250>de</B250><B251EP>de</B251EP><B260>de</B260></B200><B300><B310>19904028306</B310><B320><date>19900906</date></B320><B330><ctry>DE</ctry></B330></B300><B400><B405><date>19920902</date><bnum>199236</bnum></B405><B430><date>19920902</date><bnum>199236</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>B01F  15/    00            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>STIRRER ASSEMBLY WITH QUICK-CHANGE SEAL</B542><B541>fr</B541><B542>MECANISME AGITATEUR AVEC DISPOSITIF PERMETTANT LE REMPLACEMENT RAPIDE DE LA GARNITURE D'ETANCHEITE</B542><B541>de</B541><B542>RÜHRWERK MIT EINRICHTUNG ZUM DICHTUNGSSCHNELLWECHSEL</B542></B540></B500><B700><B710><B711><snm>EBERHARD HOESCH &amp; SÖHNE GmbH Verfahrens- und Anlagentechnik</snm><adr><str>Hüttenstrasse 31</str><city>D-52355 Düren</city><ctry>DE</ctry></adr></B711></B710><B720><B721><snm>BACHELIER, Heinz-Jürgen</snm><adr><str>Kurt-Schumacher-Str. 11</str><city>D-6551 Volxheim</city><ctry>DE</ctry></adr></B721></B720><B740><B741><snm>Langmaack, Jürgen, Dipl.-Ing., et al</snm><adr><str>Patentanwälte Maxton . Maxton . Langmaack Postfach 51 08 06</str><city>D-50944 Köln</city><ctry>DE</ctry></adr></B741></B740></B700><B800><B840><ctry>AT</ctry><ctry>BE</ctry><ctry>CH</ctry><ctry>DE</ctry><ctry>DK</ctry><ctry>ES</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>IT</ctry><ctry>LI</ctry><ctry>NL</ctry></B840><B860><B861><dnum><anum>EP1991001525</anum></dnum><date>19910809</date></B861><B862>de</B862></B860><B870><B871><dnum><pnum>WO1992004110</pnum></dnum><date>19920319</date><bnum>199207</bnum></B871></B870></B800></SDOBI></ep-patent-document>