Dental articulator

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Description

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

FIG. 2 is a right side view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof; and

FIG. 6 is a left side view thereof.

Referenced Cited
U.S. Patent Documents
D198024 April 1964 De Pietro
D204381 April 1966 Orofino
1703105 February 1929 Hawksworth
1733507 October 1929 McCollum
1815956 July 1931 Ralph
2235524 March 1941 Lentz
2816360 December 1957 Stuart
3019530 February 1962 De Pietro
3452439 July 1969 Lee
3590487 July 1971 Guichet
3593424 July 1971 Lee
3694919 October 1972 Lee et al.
3896550 July 1975 Lee
3897632 August 1975 Beu
4024640 May 24, 1977 Guichet
4034474 July 12, 1977 Lee
4034475 July 12, 1977 Lee
Patent History
Patent number: D258838
Type: Grant
Filed: Nov 30, 1978
Date of Patent: Apr 7, 1981
Inventor: Robert L. Lee (Colton, CA)
Primary Examiner: Bernard Ansher
Attorney: Louis J. Knobbe
Application Number: 5/965,035
Classifications
Current U.S. Class: D24/10
International Classification: D2402;