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:
Mar. 05, 1985
Filed:
Apr. 09, 1984
Applicant:
Inventor:
Richard F Cheney, Athens, PA (US);
Assignee:
GTE Products Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F / ;
U.S. Cl.
CPC ...
75 / ; 75 / ;
Abstract
A fine powder is prepared by directing a high velocity stream of molten droplets into a cooling fluid to form rapidly solidified powder. The powder is subjected to comminution at an energy sufficient to fragment at least a portion of the particles which are not completely rapidly solidified. The fragmented particles are removed to give a powder containing a greater proportion of rapidly solidified particles than the original mixture.
Cheney, Richard. (1985). Method for making metal powder (U.S. Patent No. 4502885). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4502885
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile