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. 18, 1987
Filed:
Sep. 02, 1986
Applicant:
Inventors:
Karl-Heinz Reuter, Cologne, DE;
Heinz Meckl, Bergisch Gladbach, DE;
Assignee:
Agfa Gevaert Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
210288 ; 210289 ;
Abstract
Container for active purifying agent for the purification of liquids, in particular photographic processing baths, comprising a container bottom above which is a space (2) for containing active purifying substance, a closure mechanism (5), an inlet tube (6) and a discharge tube (7) wherein a porous, compressible mass (4) is arranged between the space (2) for active purifying substance and the closure device (5).
Quick Actions:
Reuter, Karl-Heinz. (1987). Container for the purification of liquids (U.S. Patent No. 4687577). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4687577
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile