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Class Information
Number: 433/75
Name: Dentistry > Apparatus > Having gauge or guide > Having tool, marker, or coupling or guiding means therefor
Description: Apparatus including either (a) an implement to contact and modify a workpiece, or (b) structure for cooperating with such an implement or for securing such an implement to the dimensional or angular reference means.


Sub-classes under this class:

Class Number Class Name Patents
433/76 Parallel drilling 56


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7367801 Method for precisely-positioned production of a cavity, especially a bone cavity and instrument therefor May. 6, 2008
7347830 Assemblies and methods for measuring tooth apex location Mar. 25, 2008
7346417 Method and device system for removing material or for working material Mar. 18, 2008
7331786 Manufacturing a dental implant drill guide and a dental implant superstructure Feb. 19, 2008
7322821 Positioning device for dental implant Jan. 29, 2008
7179084 Apparatus and method to remove dental implant Feb. 20, 2007
7144251 Dental-facial measuring instrument Dec. 5, 2006
7101181 System for fixing a dental implant Sep. 5, 2006
7086860 Implant placement system Aug. 8, 2006
7070411 Dental head unit capable of measuring root canal length, and contact holder assembly therefor Jul. 4, 2006
7048477 Drill measurement stops May. 23, 2006
7044735 Method of installing a dental implant May. 16, 2006
6997707 Positioning device for fitting implant-supported dental prostheses Feb. 14, 2006
6974320 Tools and methods for measuring tooth reduction Dec. 13, 2005
6971877 Dental implant tool with attachment feature Dec. 6, 2005
6966772 Method of adjusting a drill bushing for a dental implant Nov. 22, 2005
6928733 Method and system for customizing an orthodontic archwire Aug. 16, 2005
6824384 Device for fixing a dental implant Nov. 30, 2004
6814575 Manufacturing a dental implant drill guide and a dental implant superstructure Nov. 9, 2004
6793491 Stabilizing implant system Sep. 21, 2004
6755652 Method for producing dental restoration elements Jun. 29, 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
6702578 Dental handpiece Mar. 9, 2004
6685472 Tool for removing soft tissue growth around a dental implant Feb. 3, 2004
6672870 Method and instrumentation for attaching dentures Jan. 6, 2004
6634883 DEVICE FOR DESIGNING AND FURTHER IMPLANTING A DENTAL IMPLANT, METHOD FOR PLANNING CORRECT IMPLANTATION OF A DENTAL IMPLANT USING SAID DEVICE, AND PRE-TOMOGRAPHIC GUIDE AND SURGICAL TEMPLATE OB Oct. 21, 2003
6499221 Setting gauge for setting a depth stop on a handpiece for medical purposes Dec. 31, 2002
6450812 Bi-cortical dental implant Sep. 17, 2002
6390814 Endodontic appliance which stops instruments from extending too far into a root canal during treatment May. 21, 2002
6334772 Placing an orthodontic element on a tooth surface Jan. 1, 2002
6332775 Instrument and process for minimum distance placement implant--implant and implant--natural tooth and minimum peripheral placement of restoration material for cylindrical and screwed implants Dec. 25, 2001
6319000 Dental prosthesis system, components for dental prosthesis system and methods for such a dental prosthesis system Nov. 20, 2001
6319006 Method for producing a drill assistance device for a tooth implant Nov. 20, 2001
6296483 System for preparing the placing of a dental implant Oct. 2, 2001
6250919 Dental bridge holder alignment mechanism Jun. 26, 2001
6213771 Incrementally adjustable endodontic instruments Apr. 10, 2001
6213770 Handpiece for medical or dental purposes having a settable stop device Apr. 10, 2001
6116899 Dental probe for measuring and exploring the depth of a blind pocket formed around a tooth Sep. 12, 2000
6106285 Apparatus for tracing centric relation of mandible Aug. 22, 2000
6102698 Orthognathic surgery simulation instrument Aug. 15, 2000
6004132 Palatal plate prosthesis production fastener Dec. 21, 1999
6000939 Universal alignment indicator Dec. 14, 1999
5997298 Oral surgical instrument (osteotome) and method for creating openings in the jawbone for implants Dec. 7, 1999
5993208 Method for precisely fixing a uniform predetermined thickness of a palatal prostheses Nov. 30, 1999
5967777 Surgical template assembly and method for drilling and installing dental implants Oct. 19, 1999
5954647 Marker system and related stereotactic procedure Sep. 21, 1999
5890897 Adjustable length drills Apr. 6, 1999
5842859 Indicating device and a method for marking out and forming one or more attachment points for a fixture in an area of the human body, preferably the jaw Dec. 1, 1998
5800168 Adjustable guiding device for positioning dental implants, implantation system comprising it and method employing same Sep. 1, 1998
5797741 Dental implant article and device for fitting it Aug. 25, 1998

1 2 3


 
 
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