Dental impression tray for small animals

Description

FIG. 1 is a perspective view of a dental impression tray for small animals showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a side elevational view thereof, the opposite side being a mirror image thereof.

Referenced Cited
U.S. Patent Documents
D212848 December 1968 Westlund
D260811 September 15, 1981 Kitchenman
D278274 April 2, 1985 Levine
4459107 July 10, 1984 Weissman
Other references
  • Henry Schein Dental Catalog, 1982, 112th Ed., p. 55.
Patent History
Patent number: D315209
Type: Grant
Filed: Nov 7, 1988
Date of Patent: Mar 5, 1991
Inventor: Lloyd J. Mann (Medford, OR)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: James F. Duffy
Application Number: 7/267,913
Classifications
Current U.S. Class: D24/10