Dentistry – Prosthodontics – Prefabricated denture
Patent
1986-04-14
1988-01-26
Scanlan, Jr., Richard J.
Dentistry
Prosthodontics
Prefabricated denture
4331991, 433213, 433 26, 433 74, A61C 1300
Patent
active
047214660
ABSTRACT:
A tooth-block for fabrication of dentures, including a horizontally deformable bar of rectangular cross-section provided along its upper margin with outwardly projecting retentions, each retention having an individual artificial tooth securely mounted thereon in spaced separation from the bar, each retention and its respective tooth being selectively positional with respect to the bar and to each other tooth.
REFERENCES:
patent: 1071952 (1913-09-01), Perzin
patent: 1483781 (1924-02-01), Churchill
patent: 3335495 (1967-08-01), Wichner
Fenlon Joseph A.
Scanlan, Jr. Richard J.
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