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 right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

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

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D304594 November 14, 1989 Yamamoto
D341610 November 23, 1993 Takahashi
D341612 November 23, 1993 Takahashi
D362007 September 5, 1995 Takahashi
4508443 April 2, 1985 Matsuzaki et al.
5305036 April 19, 1994 Tanaka
Other references
  • Popular Photography, Jan. 1989 p. 39 (Tokino Lens) Located in PTO Scientific.
Patent History
Patent number: D375969
Type: Grant
Filed: Jan 5, 1996
Date of Patent: Nov 26, 1996
Assignee: Asahi Kogaku Kogyo Kabushiki Kaisha (Tokyo)
Inventor: Akira Watanabe (Tokyo)
Primary Examiner: Ted Shooman
Assistant Examiner: Adir Aronovich
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 0/48,598