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Class Information
Number: 433/42
Name: Dentistry > Apparatus > Having static product shaping surface (e.g., mold) > Intra-oral > Adjustable > Upper section relative to lower section
Description: Apparatus wherein the first and second relatively movable portions are adapted to form maxillary and mandibular casts of the patient"s mouth.










Patents under this class:

Patent Number Title Of Patent Date Issued
7721741 Oral appliance for treating a breathing condition May. 25, 2010
7597103 Device and method for improving a user's breathing Oct. 6, 2009
6213768 Gag-preventive dental impression tray Apr. 10, 2001
6079977 Dental impression tray Jun. 27, 2000
5895218 Dental tray Apr. 20, 1999
5297960 Expandable dual dental impression tray Mar. 29, 1994
5211559 Dental treatment tray for holding medicament gel May. 18, 1993
5050586 Mandible manipulator Sep. 24, 1991
4902227 Dental treatment tray Feb. 20, 1990
4789334 Dental mold for upper and lower jaw Dec. 6, 1988
4693683 Dental apparatus and method of use Sep. 15, 1987
4544354 Anteriorly bridged dental trays Oct. 1, 1985
4543062 Dental apparatus and method of use Sep. 24, 1985
4475888 Anteriorly joined dental trays Oct. 9, 1984
4445854 Apparatus for constructing registered teeth castings May. 1, 1984
4376628 Device for treating teeth Mar. 15, 1983
4161067 Method for constructing registered teeth castings Jul. 17, 1979
4016650 Impression tray for dental purposes Apr. 12, 1977
4003132 Devices and methods for taking dental impressions Jan. 18, 1977











 
 
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