<p>The invention relates to a drill for dental use, of the type comprising an active part (1), a shank with a proximal part (2) and a distal part (3), characterized in that the proximal part comprises a variable- inertia flywheel (4).</p>
申请公布号
WO2008050017(A1)
申请公布日期
2008.05.02
申请号
WO2007FR52034
申请日期
2007.09.27
申请人
MICRO MEGA INTERNATIONAL MANUFACTURES;LAMBERTIN, BERNARD
