Dental face bow bite fork

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Description

FIG. 1 is a perspective view of the dental face bow bite fork showing my new design.

FIG. 2 is a plan view thereof.

FIG. 3 is a side view - the opposite side not shown as it is identical.

FIG. 4 is a bottom end view thereof.

FIG. 5 is a top end view thereof.

Referenced Cited
U.S. Patent Documents
3555684 January 1971 Baum
3686761 August 1972 Gravon
3854208 December 1974 Arant
4019253 April 26, 1977 Hazar
Patent History
Patent number: D247367
Type: Grant
Filed: Jan 3, 1977
Date of Patent: Feb 28, 1978
Inventor: William B. Dragan (Fairfield, CT)
Primary Examiner: Bernard Ansher
Attorney: Arthur T. Fattibene
Application Number: 5/756,174
Classifications
Current U.S. Class: D24/10
International Classification: D2499; D2402;