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:
Apr. 08, 2003
Filed:
Mar. 20, 2000
Applicant:
Inventors:
Colin McCullough, Minneapolis, MN (US);
Andreas Mortensen, Cambridge, MA (US);
Paul S. Werner, Woodbury, MN (US);
Herve E. Deve, Minneapolis, MN (US);
Tracy L. Anderson, Hudson, WI (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 3/510 ;
U.S. Cl.
CPC ...
C04B 3/510 ;
Abstract
Composite wire comprising polycrystalline &agr;-Al O fibers within a matrix of aluminum, or an alloy of aluminum and up to about 2% copper. The resulting materials are characterized by their high strength and low weight are particularly well suited for applications in various industries including high voltage power transmission.