Optical coupler for an arthoscope or similar article

- Designs for Vision, Inc.
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Description

FIG. 1 is a perspective view of an optical coupler for an arthoscope or similar article showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D272849 February 28, 1984 Bel et al.
D276532 November 27, 1984 Feinbloom
D276533 November 27, 1984 Feinbloom
3138060 June 1964 Eggert et al.
3900021 August 1975 Makepeace et al.
4241729 December 30, 1980 Aoshiro
4277197 July 7, 1981 Bingham
Patent History
Patent number: D287629
Type: Grant
Filed: Apr 30, 1984
Date of Patent: Jan 6, 1987
Assignee: Designs for Vision, Inc. (Ronkonkoma, NY)
Inventors: Richard E. Feinbloom (New York, NY), Melvin Levine (New York, NY), Lung T. Yee (Brooklyn, NY), Kai Leung (New York, NY)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: Arthur L. Plevy
Application Number: 6/605,264
Classifications
Current U.S. Class: D24/17; Optical Article Not Elsewhere Specified (D16/130)