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. 20, 1979
Filed:
Mar. 18, 1977
Applicant:
Inventor:
Alfred J Gaskell, Hopkins, MN (US);
Assignee:
PAKO Corporation, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34 23 ; 34 31 ; 34 34 ; 34159 ; 34216 ; 34 46 ;
Abstract
A method and apparatus for drying photographic strip material utilizes a multiple chamber dryer having individual temperature and humidity control apparatus with a ducting system for delivering heated air from one chamber to another chamber as determined by the humidity control system.