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<SDOBI lang="de"><B000><eptags><B001EP>AT..CHDE....FR....ITLI..............................................................................</B001EP><B005EP>J</B005EP><B007EP>BDM Ver 0.1.67 (18 Oct 2017) -  2999001/0</B007EP><B078EP><date>20190107</date></B078EP></eptags></B000><B100><B110>1818022</B110><B120><B121>KORRIGIERTE EUROPÄISCHE PATENTSCHRIFT</B121></B120><B130>B8</B130><B132EP>B1</B132EP><B140><date>20190911</date></B140><B150><B151>W1</B151><B153>84</B153><B155><B1551>de</B1551><B1552>Bibliographie</B1552><B1551>en</B1551><B1552>Bibliography</B1552><B1551>fr</B1551><B1552>Bibliographie</B1552></B155></B150><B190>EP</B190></B100><B200><B210>07101967.3</B210><B220><date>20070208</date></B220><B240><B241><date>20080124</date></B241><B242><date>20161220</date></B242></B240><B250>de</B250><B251EP>de</B251EP><B260>de</B260></B200><B300><B310>102006006730</B310><B320><date>20060213</date></B320><B330><ctry>DE</ctry></B330></B300><B400><B405><date>20190911</date><bnum>201937</bnum></B405><B430><date>20070815</date><bnum>200733</bnum></B430><B450><date>20180404</date><bnum>201814</bnum></B450><B452EP><date>20170915</date></B452EP><B480><date>20190911</date><bnum>201937</bnum></B480></B400><B500><B510EP><classification-ipcr sequence="1"><text>A61C  17/20        20060101AFI20070515BHEP        </text></classification-ipcr><classification-ipcr sequence="2"><text>A61B  17/22        20060101ALI20070515BHEP        </text></classification-ipcr></B510EP><B540><B541>de</B541><B542>Vorrichtung und Verfahren zum Betrieb eines ultraschallgetriebenen Werkzeugs</B542><B541>en</B541><B542>Device and method for operating an ultrasonic driven tool</B542><B541>fr</B541><B542>Procédé et dispositif destinés au fonctionnement d'un outil à ultrasons</B542></B540><B560><B561><text>US-A- 3 980 906</text></B561><B561><text>US-A- 5 451 161</text></B561><B561><text>US-A- 5 531 597</text></B561><B561><text>US-A- 5 628 743</text></B561></B560></B500><B700><B720><B721><snm>Rein, Matthias</snm><adr><str>Kriemhilderstr. 6</str><city>64653 Lorsch</city><ctry>DE</ctry></adr></B721></B720><B730><B731><snm>Sirona Dental Systems GmbH</snm><iid>100222225</iid><irf>2004.0082EP</irf><adr><str>Fabrikstrasse 31</str><city>64625 Bensheim</city><ctry>DE</ctry></adr><B736EP><ctry>AT</ctry><ctry>CH</ctry><ctry>DE</ctry><ctry>FR</ctry><ctry>IT</ctry><ctry>LI</ctry></B736EP></B731></B730><B740><B741><snm>Sommer, Peter</snm><iid>100039211</iid><adr><str>PRIO Patentanwälte 
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