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. 17, 1998
Filed:
Dec. 18, 1996
Applicant:
Inventors:
David L Childree, Livermore, CA (US);
Edgar G Eichhorn, Livermore, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; C22C / ;
U.S. Cl.
CPC ...
428654 ; 22826251 ; 420534 ; 420541 ; 420546 ; 420549 ;
Abstract
The present invention provides a filler alloy for brazing, which includes about 4 to 18 wt. % silicon; about 0.001 to 0.4 wt. % magnesium; about 0.01 to 0.3 wt. % lithium; not more than about 2 wt. % zinc; not more than about 1.25 wt. % manganese; not more than about 0.30 wt. % iron; not more than about 0.10 wt. % copper; not more than 0.15 wt. % impurities; balance aluminum.
Quick Actions:
Childree, David. (1998). Aluminum-lithium-magnesium filler alloy for brazing (U.S. Patent No. 5728479). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5728479
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile