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:
Jun. 11, 1991
Filed:
Feb. 15, 1990
Marine D Lynch, Beaverton, OR (US);
James W Bernklau, Tigard, OR (US);
Richard D Paulson, Beaverton, OR (US);
Steven L Reeck, Portland, OR (US);
Wing-Lynch, Inc., , US;
Abstract
A photo processor is intended for use with a water source and a liquid disposal system and includes plural solution storage tanks and an elongate processing trough. A liquid-entry manifold is located intermediate the ends of the processing trough adjacent the center thereof and is used to introduce processing solutions and water into the trough. A mechanism is provided for maintaining the photographic material in the central portion of the trough adjacent the liquid-entry manifold. Plural, substantially simultaneously acting exhaust drains are provided for exhausting a liquid from the trough. A liquid delivery system delivers processing solutions from the storage tanks from the trough and also delivers wash water into the trough. A control system is provided to control processor operation and includes a mechanism for adjusting processing time in selected processing steps as a function of the temperature of the processing solution.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile