Combined dental pick and sheath

Description

FIG. 1 is a perspective view of my new design for a combined dental pick and sheath;

FIG. 2 is a right side elevational view of the sheath portion, which is shown separately for clarity of illustration;

FIG. 3 is a left side elevational view of the dental pick, which is shown separately for clarity of illustration, the right side is a mirror image;

FIG. 4 is a top plan view of the dental pick, the bottom view is identical;

FIG. 5 is a top plan view of the sheath, the bottom view is identical;

FIG. 6 is a bottom end elevational view of the sheath;

FIG. 7 is a bottom end elevational view of the dental pick;

FIG. 8 is a top end elevational view of the dental pick;

FIG. 9 is a top end elevational view of the sheath; and,

FIG. 10 is an exploded perspective view of the combined dental pick and sheath.

Referenced Cited
U.S. Patent Documents
D145603 September 1946 Millard
D221079 July 1971 Muhler
D230881 March 1974 Jones
D308265 May 29, 1990 Shaw et al.
4314574 February 9, 1982 Inerte
Patent History
Patent number: D345629
Type: Grant
Filed: Jul 21, 1992
Date of Patent: Mar 29, 1994
Inventor: Raymond P. Tipp (Missoula, MT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Application Number: 7/916,260
Classifications
Current U.S. Class: D28/64