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Class Information
Number: 433/51
Name: Dentistry > Apparatus > Work support > Including tool, marker, or coupling means therefor > Abrading tool or cutter
Description: Apparatus wherein the implement comprises a instrument which is rotated or otherwise moved while in contact with the surface of a workpiece to either (a) polish the surface or remove a portion of the surface by reducing the surface to powder or small fragments, or (b) penetrate the surface by a cutting edge or point.










Patents under this class:

Patent Number Title Of Patent Date Issued
8231435 Sanitizing dental model trimmer Jul. 31, 2012
7234938 Milling/grinding machine for the manufacture of dental-medical workpieces Jun. 26, 2007
7185552 Movable sample holder Mar. 6, 2007
6685538 Machine for machining a volume, in particular an inlay, by automatic duplicating Feb. 3, 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
6612837 Dental milling instrument Sep. 2, 2003
6511323 Tooth preparation instrument and system of its use Jan. 28, 2003
5743686 Pattern sizing tool Apr. 28, 1998
4941826 Apparatus for indirect dental machining Jul. 17, 1990
4817839 Rotary saw and method for sectioning dental models Apr. 4, 1989
4781585 Dental router Nov. 1, 1988
4403961 Method and apparatus for fabricating dental prosthetics Sep. 13, 1983
4324546 Method for the manufacture of dentures and device for carrying out the method Apr. 13, 1982
4205445 Dental surveyor Jun. 3, 1980
4074436 Apparatus for use in shaping a tubular dental impression accessory Feb. 21, 1978
4007531 Dual denture model surveyor Feb. 15, 1977











 
 
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