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:
Mar. 21, 1995
Filed:
Feb. 03, 1994
Applicant:
Inventor:
Kazuo Nagaosa, Wakayama, JP;
Assignee:
Noritsu Koki Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03D / ;
U.S. Cl.
CPC ...
354320 ; 354323 ;
Abstract
A squeeze roller assembly is made up of a plurality of pairs of squeeze rollers are that arranged in a row over a plurality of rows of photographic developing tanks for delivering photosensitive materials between the adjacent developing tanks. One roller of each pair of squeeze rollers has formed in its outer peripheral surface an annular groove for preventing correction values printed on a base surface of a photosensitive material from being transferred to the rollers. Each annular groove has a width different from the widths of the other annular grooves.