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:
Dec. 25, 1990
Filed:
Jul. 24, 1989
LeRoy Honeycutt, III, Salisbury, NC (US);
Reynolds Metals Company, Richmond, VA (US);
Abstract
A method of direct casting crystalline metal sheet in continuous strip form from a melt of metal having a melting point below about 900.degree. C. on a continuously driven substantially smooth chill surface cooled to extract heat from the strip being cast avoids gas pockets between the strip and chill surface by applying heat from an external source to the chill surface prior to the chill reentering the melt whereby vaporizable condensates and deposits on the chill surface are eliminated prior to contact with the melt.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile