Dental impression tray for small animals
FIG. 1 is a top side, perspective view of a dental impression tray for small animals showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is an opposite side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a top, side perspective view of a second embodiment thereof;
FIG. 8 is a rear elevational view thereof;
FIG. 9 is a front elevational view thereof;
FIG. 10 is an opposite side elevational view thereof;
FIG. 11 is a top plan view thereof;
FIG. 12 is a bottom plan view thereof;
FIG. 13 is a top, side perspective view of a third embodiment thereof;
FIG. 14 is a rear elevational view thereof;
FIG. 15 is a front elevational view thereof;
FIG. 16 is an opposite side elevational view thereof;
FIG. 17 is a top plan view thereof; and
FIG. 18 is a bottom plan view thereof.
Type: Grant
Filed: Jul 24, 1990
Date of Patent: Jan 21, 1992
Inventor: Lloyd J. Mann (Federal Way, WA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: James F. Duffy
Application Number: 7/556,974