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. 09, 1976
Filed:
Jun. 11, 1973
Clarence A Dickey, Atlanta, GA (US);
Thomas W Smoot, Atlanta, GA (US);
Glasrock Products, Inc., Atlanta, GA (US);
Abstract
A method of making sized refractory spheroids of magnesium oxide having consistent electrical resistance properties directly from particulate magnesium ore without crust and substantially free from contaminates by feeding particulate magnesium ore from a supply reservoir into a plasma zone of a plasma generator capable of melting particulate solids from the outside inwardly. The melted particles of the refractory magnesium ore are collected directly from the plasma zone in individual particulate and substantially spherical forms.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile