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:
Feb. 19, 1991
Filed:
May. 30, 1989
Applicant:
Inventor:
Yukiyoshi Yamakoshi, Osaka, JP;
Assignee:
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03D / ;
U.S. Cl.
CPC ...
354322 ; 354321 ;
Abstract
This invention is to provide a developing device for developing images by means of a photographic process wherein a photographic film is sequentially transported through a developing fluid, a bleach fixing fluid and a stabilizing fluid, and the device comprises developing tank containing the developing fluid, a bleach fixing tank containing the bleach fixing and a stabilizing tank containing the stabilizing fluid, said bleach fixing tank is independently movable in the vertical direction so as to prevent contamination of the developing and stabilizing fluids by the bleach fixing fluid.