Ophthalmometer or similar article

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Description

FIG. 1 is a right front perspective view of an ophthalmometer or similar article embodying my new design;

FIG. 2 is a left front perspective view thereof; and

FIG. 3 is a right rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
3436146 April 1969 Minas
3583794 June 1971 Newman
3776620 December 1973 Dianetti et al.
3791720 February 1974 Walker et al.
3827789 August 1974 Molner et al.
3883233 May 1975 Guilino
3984156 October 5, 1976 Jernigan
Patent History
Patent number: D246188
Type: Grant
Filed: Sep 13, 1976
Date of Patent: Oct 25, 1977
Assignee: Bausch & Lomb Incorporated (Rochester, NY)
Inventor: Paul A. Jordan (Fairport, NY)
Primary Examiner: Bernard Ansher
Attorney: Frank C. Parker
Application Number: 5/722,984
Classifications
Current U.S. Class: D24/17
International Classification: D2402;