Striated molded full base dental cast

- KV33 Corporation

FIG. 1 is a top and rear perspective view of a striated molded full base dental cast showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a left side elevational view thereof, the right side being a mirror image of that shown; and,

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D283541 April 22, 1986 Huffman
D283542 April 22, 1986 Huffman
2786272 March 1957 Lindley
4265619 May 5, 1981 Luck et al.
4319875 March 16, 1982 Beckwith
4378929 April 5, 1983 Huffman
4481162 November 6, 1984 Huffman
Patent History
Patent number: D302725
Type: Grant
Filed: Jan 28, 1987
Date of Patent: Aug 8, 1989
Assignee: KV33 Corporation (Tucson, AZ)
Inventor: Ronald E. Huffman (Tucson, AZ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorneys: Victor Flores, Harry M. Weiss
Application Number: 7/7,823
Current U.S. Class: D24/16