The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 1995
Filed:
Feb. 03, 1994
Applicant:
Inventor:
Kimio Uematsu, Tokyo, JP;
Assignee:
Nikon Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
354152 ;
Abstract
A mirror box for a camera includes a mirror box section for rotatably holding a mirror, a lens mounting section for connection to a lens and a shutter plate section that defines an inlet opening for a shutter assembly, all three sections being defined as a one-piece unit. By this structure, the central axes of the lens mounting section, the shutter assembly and the mirror box coincide. This enables the operating position of the shutter assembly to be adjusted directly with respect to the light axis of the photographic lens.