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:
Apr. 23, 1985
Filed:
Nov. 21, 1983
Applicant:
Inventors:
William E Wallace, Pittsburgh, PA (US);
Faiz Pourarian, Pittsburgh, PA (US);
Assignee:
Koppers Company, Inc., Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C / ; C01B / ;
U.S. Cl.
CPC ...
423644 ; 420583 ; 420584 ; 420585 ; 420586 ; 420900 ;
Abstract
Quaternary hyperstoichiometric alloys of the formula: ZrCrFeT.sub.x and their hydrides are provided, characterized as having MgZn.sub.2 hexagonal crystal structure wherein T is selected from Mn, Fe, Co, Ni and Cu, and X is a number from 0.1 to 1.0. These alloys readily form hydrides at low hydrogen pressure and are suitable for use as hydrogen storage materials.
Quick Actions:
Wallace, William. (1985). Hydrogen storage materials of hyperstoichiometric alloys (U.S. Patent No. 4512965). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4512965
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile