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:
Nov. 11, 1980
Filed:
Jul. 17, 1979
Umberto Giacopelli, Rosignano-Solvay, IT;
Bruno Grassi, Rosignano-Solvay, IT;
Rene Crabbe, Brussels, BE;
Solvay & Cie., Brussels, BE;
Abstract
An electrode for the production of gas in an electrolytic cell of the membrane type with substantially vertical electrodes. The electrode is a substantially vertical conducting plate having a horizontal zone for connecting it to a current lead and is pierced by apertures for the evolution of a gas. Oblique vanes project from the plate opposite the apertures. The apertures are substantially vertically extending slots and the vanes are elongated extending from an active face of the electrode and are arranged adjacent the vertical slots.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile