Dental articulator guide block


FIG. 1 is a top plan view of dental articulator guide block showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a rear view thereof.

Referenced Cited
U.S. Patent Documents
D198024 April 1964 De Pietro
D204381 April 1966 Orofino
3224096 December 1965 Stuart
3452439 July 1969 Lee
3694919 October 1972 Lee et al.
3896550 July 1975 Lee
4034474 July 12, 1977 Lee
4034475 July 12, 1977 Lee
Patent History
Patent number: D258763
Type: Grant
Filed: Nov 30, 1978
Date of Patent: Mar 31, 1981
Inventor: Robert L. Lee (Colton, CA)
Primary Examiner: Bernard Ansher
Attorney: Louis J. Knobbe
Application Number: 5/964,980
Current U.S. Class: D24/16; D24/10
International Classification: D2402; D2499;