Dental impression dam system

Details Dental impression dam system Dental impression dam system

2006-11-21

2006-11-21

Lewis, Ralph A. (Department: 3732)

Dentistry

Apparatus

Having static product shaping surface

C433S038000

Reexamination Certificate

active

07137813

ABSTRACT:
A dental impression dam system utilizing an open tray forming a basin for dental impression material. The basin of the tray includes a gap at an extremity of the same. A flexible band of material bridges the gap of the tray basin and interacts with the dental material to form unit. The band adheres to the external wall portions of the tray when in place.

REFERENCES:
patent: 273833 (1883-03-01), Fish
patent: 538204 (1895-04-01), Traphagen
patent: 3534475 (1970-10-01), Hilaire
patent: 4204323 (1980-05-01), Neubert et al.
patent: 4368040 (1983-01-01), Weissman
patent: 4375965 (1983-03-01), Weissman
patent: 4531914 (1985-07-01), Spinello
patent: 4652237 (1987-03-01), Cills
patent: 5102335 (1992-04-01), Getz
patent: 6149426 (2000-11-01), Singer et al.
patent: 6379147 (2002-04-01), Georgakis et al.
patent: 6817861 (2004-11-01), Roetzer

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