Dental pick

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Description

FIG. 1 is a perspective view of a dental pick showing my new design, the stippling of the central or shaft portion of the dental pick indicates a contrasting color from that of the end portion;

FIG. 2 is a side elevational view thereof, the other side elevational view being a mirror image of that shown;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D199832 December 1964 Edelman
D221079 July 1971 Muhler
D249062 August 22, 1978 Crafoord et al.
D270100 August 9, 1983 Hjalmarsson
D281531 November 26, 1985 Harris
3672378 June 1972 Silverman
4194290 March 25, 1980 Vallhonrat
4577649 March 25, 1986 Shimenkov
Foreign Patent Documents
8303221 April 1985 NLX
Patent History
Patent number: D293372
Type: Grant
Filed: Apr 18, 1985
Date of Patent: Dec 22, 1987
Inventor: Thomas E. Butt (Wytheville, VA)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Attorney: W. Brown Morton, Jr.
Application Number: 6/724,472
Classifications
Current U.S. Class: D24/10; D28/64