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:
Aug. 15, 1989
Filed:
Jul. 13, 1988
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03D / ;
U.S. Cl.
CPC ...
354322 ; 354321 ;
Abstract
A device for venting fumes given off by an automatic developing system which includes a developing tank, a fixing tank and a cleansing tank. The device includes a cover for airtight placement over the system and a suction case provided on the inner surface of the cover. The suction case has pores directed toward the developing tank and the fixing tank. Fumes in the system are collected, under suction, through the pores.