Combined dental mold and base

Description

FIG. 1 is an exploded front elevational view of a combined dental mold and base showing my new design;

FIG. 2 is a rear elevational view thereof, the mold and base shown assembled;

FIG. 3 is an exploded right side elevational view thereof;

FIG. 4 is a left side elevational view thereof, the mold and base shown assembled;

FIG. 5 is a top plan view thereof, the mold shown separately for clarity of illustration;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view thereof, the base shown separately for clarity of illustration;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a cross-sectional view thereof, taken along line 9--9 in FIG. 7;

FIG. 10 is an exploded front elevational view of a second embodiment thereof;

FIG. 11 is a rear elevational view thereof, the mold and base shown assembled;

FIG. 12 is a top plan view thereof, the mold shown separately for clarity of illustration;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is a top plan view thereof, the base shown separately for clarity of illustration;

FIG. 15 is a bottom plan view thereof; and,

FIG. 16 is a cross-sectional view thereof, taken along line 16--16 of FIG. 14.

Referenced Cited
U.S. Patent Documents
D179297 November 1956 Isreeli
D257061 September 23, 1980 Ritzler
D266487 October 12, 1982 Mansau
3139180 June 1964 Kobernick
3378925 April 1968 Falber
4261461 April 14, 1981 Kizlauskas
Other references
  • Belle de St Claire Catalog, 1988, p. 33.
Patent History
Patent number: D329900
Type: Grant
Filed: Jun 24, 1991
Date of Patent: Sep 29, 1992
Inventor: Robert P. Berger (Chatsworth, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Notaro & Michalos
Application Number: 7/721,203
Classifications