Lens for single-lens reflex camera


FIG. 1 is a front elevational view of a lens for single-lens reflex camera showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D251669 April 24, 1979 Ueda et al.
D302984 August 22, 1989 Kimura et al.
D337776 July 27, 1993 Takahashi
D341610 November 23, 1993 Takahashi
D341611 November 23, 1993 Takahashi
D341612 November 23, 1993 Takahashi
D357491 April 18, 1995 Takahashi
D362007 September 5, 1995 Takahashi
D375969 November 26, 1996 Watanabe
3904279 September 1975 Sanada
Patent History
Patent number: D390857
Type: Grant
Filed: Dec 4, 1996
Date of Patent: Feb 17, 1998
Assignee: Asahi Kogaku Kogyo Kabushiki Kaisha (Tokyo)
Inventor: Eiji Hayamizu (Tokyo)
Primary Examiner: Paula A. Mortimer
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas, PLLC
Application Number: 0/62,922
Current U.S. Class: Lens Or Objective (D16/134)
International Classification: 1606;