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Class Information
Number: 433/170
Name: Dentistry > Prosthodontics > Stress breaker > Between tooth engaging clasp and denture
Description: Subject matter including means to secure the denture in the mouth, which comprises opposing surfaces which are elastically urged against opposing exterior surfaces of an abutment tooth, and wherein the means to redirect or absorb mastication forces forms the connection between the denture and securing means.

Patents under this class:

Patent Number Title Of Patent Date Issued
5118292 Stress breaker appliance socket Jun. 2, 1992
4519386 Mouth splint May. 28, 1985
4483677 Flexible clasp for a removable partial dental prosthesis and method of formation of a combined flexible clasp and stress relieving prosthesis Nov. 20, 1984
4472142 Removable partial denture Sep. 18, 1984
4412824 Removable partial dental prosthesis and method of forming and supporting the same Nov. 1, 1983
4247286 Stress-relieving hinge for a dental restoration Jan. 27, 1981
4205442 Dental stress-relieving apparatus Jun. 3, 1980
4014094 Dental hinge structure Mar. 29, 1977
4009519 Adjustable distal extension hinged stress breaker Mar. 1, 1977
3999297 Stress breaker appliance Dec. 28, 1976

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