Camera lens

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Description

FIG. 1 is a front perspective view of a camera lens showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a rear end view thereof; and

FIG. 5 is a front end view thereof.

The side elevational view on the opposite side of that shown in FIG. 3 is the same thereof.

Referenced Cited
U.S. Patent Documents
D167455 August 1952 Gerhardt
D247500 March 14, 1978 Isono
D256129 July 29, 1980 Mitsui
1792171 February 1931 Kruening
2442564 June 1948 Heyer
3112570 December 1963 De Vasconcellos
Other references
  • Nikon Camera, AFM, Industrial Research, Mar. 1967, p. 17. Rollei P360, Auto/Automat., Nov. 1978 Brochure, p. 5, 10 Projection Lens. Bell & Howell Slide Cube System 2 Projectors, .COPYRGT.1979, pp. 1, 3, 5, 7, 8. Argus C-3, C-44 Accessories, 2 page Brochure, p. 2, Argus C-3 Lens, (Telephoto). Kodak Carousel Projectors Brochure, Jul. 1979, pp. 5-6, 8, Projectors Lens. EBC Fujinon Lens Brochure, Apr. 1977, Lens on pp. 1 & 4.
Patent History
Patent number: D272634
Type: Grant
Filed: Dec 4, 1981
Date of Patent: Feb 14, 1984
Assignee: Sima Products Corporation (Chicago, IL)
Inventors: Steven M. Breslau (Evanston, IL), M. Gary Grossman (Fort Lee, NJ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay, Jr.
Law Firm: Silverman, Cass & Singer, Ltd.
Application Number: 6/327,480
Classifications
Current U.S. Class: Lens Or Objective (D16/134)
International Classification: D1606;