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:
Oct. 23, 1990
Filed:
Jan. 16, 1990
Hiroshi Nakatsugawa, Yokohama, JP;
Furukawa Circuit Foil Co., Ltd., Tokyo, JP;
Abstract
An insoluble electrode device comprises a box having a plurality of faces, one of which is an open face. An outlet for discharging an electrolyte solution is provided on at least one of the other faces of the box, and a porous electrode plate is mounted on the open face of the box. A liquid flow control panel is mounted behind the porous electrode plate for the interior of the box, whereby a fresh and uniform liquid flow of an electrolyte solution is provided in the space between the electrodes, and whereby a high quality electrolytic surface treatment can be achieved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile