Ophthalmic projector

Description

FIG. 1 is a left side elevational view of an ophthalmic projector showing my new design with the broken lines showing for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D280549 September 10, 1985 Seager
1887708 November 1932 Cameron
3181351 May 1965 Stauffer
4802756 February 7, 1989 Feinbloom
Patent History
Patent number: D319874
Type: Grant
Filed: Sep 19, 1988
Date of Patent: Sep 10, 1991
Assignee: Cambridge Instruments Inc. (Buffalo, NY)
Inventor: Werner Hoelbl (Vienna)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Law Firm: Bean, Kauffman & Spencer
Application Number: 7/245,547
Classifications