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:
Aug. 28, 1979
Filed:
Apr. 26, 1978
Applicant:
Inventors:
Derek J Fray, Trumpington, GB;
Robert Gee, Adel, GB;
Assignee:
National Research Development Corporation, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204 61 ;
Abstract
Polycrystalline gallium beta-alumina is made by electrolyzing sodium beta-alumina using, as the anode, liquid gallium and liquid gallium chloride in contact with the beta-alumina.
Fray, Derek. (1979). Method of making metal beta-alumina and refining metal using it (U.S. Patent No. 4166013). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4166013
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile