| 9597092 |
Mechanized surgical equipment comprising an instrument and an instrument holder, corresponding packaging and instrument holder |
Hubert Euvrard, Emilien Paul |
2017-03-21 |
| 9474585 |
Endodontic instrument, the active portion of which has a slot forming a passage for a fluid |
Hubert Euvrard, Pierre Colon, Jean-Marie Vulcain |
2016-10-25 |
| 8118594 |
Dental handpiece with a unitary body and an electrically conductive and elastic connection element |
Jean-Claude Boinot |
2012-02-21 |
| 8075311 |
Removably fixing a dental instrument with a retractable catch relative to a drive shaft axis |
— |
2011-12-13 |
| 7156659 |
Contra-angle handpiece for rotary surgical instruments, in particular in dental surgery |
— |
2007-01-02 |
| 5207575 |
Device for connecting a dentistry handpiece or contra-angle on a support |
Jean-Paul Jacoulet |
1993-05-04 |
| 5090906 |
Push-button control device for a dental instrument |
— |
1992-02-25 |
| 5078601 |
Device and process for dentistry hand or angle pieces |
Jean-Marie Badoz |
1992-01-07 |
| 4693685 |
Gear ratio step-down or step-up device for dental handpiece |
— |
1987-09-15 |
| 4657427 |
System of coupling of the head of a counter-angle to the body of counter-angle |
— |
1987-04-14 |
| 4484892 |
Hand-held pneumatic implement for removing dental scale |
Bernard Lacour |
1984-11-27 |
| 4266934 |
Dental handpiece with fluid delivery control |
— |
1981-05-12 |