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Class Information
Number: 433/172
Name: Dentistry > Prosthodontics > Holding or positioning denture in mouth
Description: Subject matter relating to locating or securing one or more artificial teeth in the mouth.

Sub-classes under this class:

Class Number Class Name Patents
433/180 By cement or adhesive 121
433/173 By fastening to jawbone 1,079
433/189 By magnetic material 52
433/177 By resiliently biased means 72
433/184 By suction 7

Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
4085506 Locking device for dental prostheses Apr. 25, 1978
RE29070 Attachment for removably supporting a partial denture Dec. 14, 1976

1 2 3 4 5 6 7

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