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Class Information
Number: 433/227
Name: Dentistry > Method or material for testing, treating, restoring, or removing natural teeth > By filling, bonding or cementing > Foil
Description: Subject matter wherein the material applied to the tooth comprises one or more thin sheets of metal.










Patents under this class:

Patent Number Title Of Patent Date Issued
6916463 Oral products having an aesthetic layer Jul. 12, 2005
6641398 Dental materials containing a tear-off material Nov. 4, 2003
5807099 Apparatus for laminating and aesthetically appearing porcelain veneer to the exterior front surface of a person's front tooth Sep. 15, 1998
5711866 Acid assisted cold welding and intermetallic formation and dental applications thereof Jan. 27, 1998
5624263 Dental foil compression device Apr. 29, 1997
5501600 Method of laminating a porcelain veneer to a tooth Mar. 26, 1996
5272184 Metal composite and method for filling a dental cavity in the preparation of a dental restoration Dec. 21, 1993
5076789 Metal-porcelain dental restorations, dental veneers, dental bridges and metal foil for use therein and methods for making dental appliances Dec. 31, 1991
4980124 Dental restoration and method for its production Dec. 25, 1990
4979516 Pressure sensitive mouth piece Dec. 25, 1990











 
 
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