Dental tray rack

Description

FIG. 1 is a perspective view of a dental tray rack showing my new design;

FIG. 2 is a side elevational view of the rack of FIG. 1, the opposite side thereof having an identical appearance;

FIG. 3 is a rear elevational view of the rack of FIG. 1;

FIG. 4 is a front elevational view of the rack of FIG. 1;

FIG. 5 is a top plan view of the rack of FIG. 1; and

FIG. 6 is a bottom plan view of the rack of FIG. 1.

Referenced Cited
U.S. Patent Documents
RE3832 February 1870 Salmon
1550486 August 1925 Balmer
1776491 September 1930 Dodge
3153177 October 1964 McFadyen
3200957 August 1965 Morin
3629943 December 1971 Gindea
3704519 December 1972 Lystager
4150752 April 24, 1979 Breining et al.
4193198 March 18, 1980 Bauer
Patent History
Patent number: D285254
Type: Grant
Filed: May 23, 1983
Date of Patent: Aug 19, 1986
Inventor: James B. Zimmerman (Kirkland, WA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella Reid
Law Firm: Dowrey & Cross
Application Number: 6/496,928
Classifications
Current U.S. Class: D24/31