Periapical exposure dental x-ray film holder

Description

FIG. 1 is a front elevational view of a periapical exposure dental x-ray film holder, showing my design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top view of FIG. 1 with portions broken away for clarity of illustration;

FIG. 4 is a bottom view of FIG. 2;

FIG. 5 is left end elevation; and

FIG. 6 is a right end elevation.

The film, which is represented by broken lines, is shown for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D237115 October 1975 Stevenson
1698795 January 1929 Hillman
2239569 April 1941 Foindexter
2782317 February 1957 Vacanti et al.
2899559 August 1959 Maurer
Patent History
Patent number: D246798
Type: Grant
Filed: Dec 20, 1976
Date of Patent: Dec 27, 1977
Inventor: Arthur Charles Jermyn (Rochester, NY)
Primary Examiner: Bernard Ansher
Attorney: Lloyd F. Seebach
Application Number: 5/752,395
Classifications
Current U.S. Class: D24/2
International Classification: D2402;