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:
Sep. 13, 2011
Filed:
Jun. 28, 2010
Applicants:
Yasuo Hibino, Saitama, JP;
Ryoichi Tamai, Saitama, JP;
Satoru Okamoto, Saitama, JP;
Fuyuhiko Sakyu, Saitama, JP;
Inventors:
Yasuo Hibino, Saitama, JP;
Ryoichi Tamai, Saitama, JP;
Satoru Okamoto, Saitama, JP;
Fuyuhiko Sakyu, Saitama, JP;
Assignee:
Central Glass Company, Limited, Ube-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22B 26/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of using a protective gas composition comprising a fluorine-containing organic compound and a carrier gas for preventing a rapid oxidation or combustion of a molten magnesium/magnesium alloy alloy in a magnesium or magnesium alloy production process.