Clip-on sunglasses or similar article

- Polaroid Corporation
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Description

FIG. 1 is a rear perspective view of clip-on sunglasses or similar article, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D194557 February 1963 Petitto
D267724 January 25, 1983 Staller
1794927 March 1931 Smith et al.
1805396 May 1931 Havens
2337617 December 1943 Miller, Jr. et al.
2387821 October 1945 Baratelli et al.
2534655 December 1950 Baratelli
2949609 August 1960 Sager
3023418 March 1962 Hammond
3171134 March 1965 Kennedy
3536385 October 1970 Johnston
Foreign Patent Documents
547216 May 1956 BEX
344211 May 1931 GBX
Patent History
Patent number: D274181
Type: Grant
Filed: Jun 29, 1981
Date of Patent: Jun 5, 1984
Assignee: Polaroid Corporation (Cambridge, MA)
Inventors: Robert E. Abate (Quincy, MA), Douglas E. Nieh (Westwood, MA)
Primary Examiner: Susan J. Lucas
Attorney: Francis J. Caufield
Application Number: 6/278,319
Classifications
Current U.S. Class: D16/112