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Class Information
Number: 433/165
Name: Dentistry > Apparatus > Tool bit
Description: Apparatus comprising a work contacting and modifying element adapted to be received in a chuck or socket whereby the element may be driven or manipulated.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611355 |
Manual driver for implant drills and method of dental implantation |
Nov. 3, 2009 |
| 7575432 |
Torque transmission for a surgical or dental rotating tool |
Aug. 18, 2009 |
| 7559765 |
Rotary tool for dental or medical applications |
Jul. 14, 2009 |
| 7547210 |
Universal, multifunctional, single unit, rotary osteotome |
Jun. 16, 2009 |
| 7481652 |
Endodontic reamer and files |
Jan. 27, 2009 |
| 7402040 |
Osseous preparation tool used in dental medicine and device for the use thereof |
Jul. 22, 2008 |
| 7347692 |
Dental bur |
Mar. 25, 2008 |
| 7338284 |
Endodontic instrument and instrument system |
Mar. 4, 2008 |
| 7247020 |
Drill set for dental screw implant fixture with self-tap |
Jul. 24, 2007 |
| 7241144 |
Method of bone expansion and compression for receiving a dental implant using threaded expanders |
Jul. 10, 2007 |
| 7232311 |
Bur for preparing metal substrates |
Jun. 19, 2007 |
| 7207798 |
Mechanized dental instrument |
Apr. 24, 2007 |
| 7198486 |
Rotary dental file having a safe breakage point |
Apr. 3, 2007 |
| 7179084 |
Apparatus and method to remove dental implant |
Feb. 20, 2007 |
| 7172421 |
Endodontic root-canal jig and fixture |
Feb. 6, 2007 |
| 7048477 |
Drill measurement stops |
May. 23, 2006 |
| 7021933 |
Universal depth cut burr having dental and skeletal applications |
Apr. 4, 2006 |
| 7021935 |
Dental instrument for the extraction of an object from a root canal |
Apr. 4, 2006 |
| 7004757 |
Tooth preparation instrument and system of its use |
Feb. 28, 2006 |
| 6960083 |
Dental bur |
Nov. 1, 2005 |
| 6916322 |
Bone cutter device |
Jul. 12, 2005 |
| 6905486 |
Device for targeted, catheterized delivery of medications |
Jun. 14, 2005 |
| 6902400 |
Dental bur |
Jun. 7, 2005 |
| 6863529 |
Dental drill system and method of use |
Mar. 8, 2005 |
| RE38630 |
Methods and means for dental bone profiling |
Oct. 19, 2004 |
| 6764306 |
System and process for managing dental burs |
Jul. 20, 2004 |
| 6739872 |
Security device comprising a stop member for drilling instrument used in particular in dental surgery and device pre-calibrating and storing drilling depth |
May. 25, 2004 |
| 6666686 |
Dental anchoring device |
Dec. 23, 2003 |
| 6641395 |
Endosseous implant drill |
Nov. 4, 2003 |
| 6626887 |
Hard tissue drug delivery device and method |
Sep. 30, 2003 |
| 6565356 |
Dental Diamond bur |
May. 20, 2003 |
| 6547561 |
Disposable anesthesia delivery system with shortened outer sleeve and inner hollow drill |
Apr. 15, 2003 |
| 6547562 |
Pseudo-etching of diamond-like carbon coated instruments |
Apr. 15, 2003 |
| 6511323 |
Tooth preparation instrument and system of its use |
Jan. 28, 2003 |
| 6419490 |
Grooved intraosseous dental drill bit |
Jul. 16, 2002 |
| 6364662 |
Diamond-like carbon coated dental instrument |
Apr. 2, 2002 |
| 6347941 |
Partial dentin caries excavator |
Feb. 19, 2002 |
| 6329149 |
Reverse-root-canal method for extracting aDNA |
Dec. 11, 2001 |
| 6319005 |
Dental irrigation drill with internal anti-backwash baffle |
Nov. 20, 2001 |
| 6312257 |
Brush for use in restorative dentistry |
Nov. 6, 2001 |
| 6309219 |
Periotome |
Oct. 30, 2001 |
| 6296485 |
Finisher set |
Oct. 2, 2001 |
| 6287114 |
Disposable anesthesia delivery system with shortened outer sleeve and inner solid drill |
Sep. 11, 2001 |
| 6280197 |
Method and apparatus for the withdrawal of dental post |
Aug. 28, 2001 |
| 6273717 |
Dental instrument for sonic or ultrasonic treatment |
Aug. 14, 2001 |
| 6273715 |
Disposable anesthesia delivery system with shortened outer sleeve and inner hollow drill |
Aug. 14, 2001 |
| 6267595 |
Rotary tool for machining workpieces |
Jul. 31, 2001 |
| 6267592 |
Highly flexible instrument for dental applications |
Jul. 31, 2001 |
| 6261096 |
Dental tool having triple toothing |
Jul. 17, 2001 |
| 6257889 |
Dental bur and method |
Jul. 10, 2001 |
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