Dentistry – Prosthodontics – Holding or positioning denture in mouth
Patent
1990-07-13
1991-12-31
Zimmerman, John J.
Dentistry
Prosthodontics
Holding or positioning denture in mouth
4332221, 433227, A61C 1326
Patent
active
050767895
ABSTRACT:
A metal porcelain dental restoration for filling an edentulous region is provided. The dental restoration comprises a first layer of a thin metal foil which closely fits the contours of the two abutment teeth on either side of the edentulous region, a layer of ceramic on the first metal foil layer, a second layer of thin metal foil connected to the ceramic layer and extending at least across the joint from the abutment teeth to the edentulous region and a ceramic build-up to fill the edentulous region.
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Tanaka Dental Enterprises
Zimmerman John J.
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