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. 26, 1987
Filed:
Dec. 16, 1985
John R Pimlott, Sweeny, TX (US);
Richard N Beaver, Angleton, TX (US);
Hiep D Dang, Lake Jackson, TX (US);
Gregory J Morris, Lake Jackson, TX (US);
The Dow Chemical Company, Midland, MI (US);
Abstract
An electrochemical cell structure frame and cell utilizing same comprising an organic plastic member having electrically conductive inserts extending through annular shoulders on respective coplanar surfaces of the plastic member. Electrically conductive, hydraulically impermeable anolyte and catholyte resistant covers matingly contact each respective coplanar surface of the plastic member. An electrically conductive, hydraulically permeable current collector is positioned substantially coplanar with and contacts at least a portion of one of the covers. An electrically conductive, hydraulically permeable, resilient mattress is positioned substantially coplanar with and contacts at least a portion of a side of the current collector opposite the side of the current collector which contacts the cover. A catalytically active electrode is positioned substantially coplanar with and contacts at least a portion of a side of the mattress opposite the side of the mattress which contacts the current collector.