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:
Sep. 09, 2008
Filed:
Jul. 21, 2003
Applicant:
David Edward Cross, West Sussex, GB;
Inventor:
David Edward Cross, West Sussex, GB;
Assignee:
PuriCore International Limited, Stafford, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B 9/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electrochemical cell having an inner electrode mounted coaxially within an outer, electrode, with a tube mounted coaxially between them to define annular passageways for liquid flow in separate streams of the cell between respective pairs of inlet/outlet ports. A cup-shaped fitting having a stepped-down internal diameter is fastened to the inner electrode at the end of the cell with the outer electrode at the mouth of the fitting.