Dental pliers shield

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Description

FIG. 1 is a perspective view of a dental pliers shield showing my new design, on an enlarged scale;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof, the left side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2397823 April 1946 Walter
3755902 September 1973 Northcutt
3986265 October 19, 1976 Cusato
4043364 August 23, 1977 Rose
4553932 November 19, 1985 Armstrong et al.
4768288 September 6, 1988 Cubertson
4776791 October 11, 1988 Hannula et al.
Patent History
Patent number: D307473
Type: Grant
Filed: Jan 12, 1988
Date of Patent: Apr 24, 1990
Assignee: Johnson & Johnson Consumer Products, Inc. (New Brunswick, NJ)
Inventor: Donald L. Hannula (San Diego, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: Donal B. Tobin
Application Number: 7/143,105
Classifications
Current U.S. Class: D24/16