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:
May. 08, 1990
Filed:
Feb. 29, 1988
Applicant:
Inventors:
Donald W Abrahamson, Painesville, OH (US);
Marilyn J Harney, Concord, OH (US);
Elvin W Vauss, Jr, Cleveland, OH (US);
Andrew J Niksa, Concord, OH (US);
James J Stewart, Chardon, OH (US);
Assignee:
ELTECH Systems Corporation, Boca Raton, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ;
U.S. Cl.
CPC ...
204255 ; 204257 ; 204279 ; 2042 / ; 204263 ; 2042 / ; 204292 ; 204293 ;
Abstract
Monopolar, bipolar, and hydrid filter press electrolytic cells for electrolytic processes utilizing a novel method of introducing and removing electrical energy are disclosed. The invention contemplates a novel low pressure, high surface contact area connecting means for joining the anode element and cathode element of electrode assemblies. The invention also contemplates a low pressure, high surface contact area contact of the current distributor member to the back plate.