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:
Oct. 03, 2017
Filed:
Aug. 24, 2012
Applicants:
Andreas Schmidt, Hanau, DE;
Werner Roth, Hasselroth, DE;
Alexander Schade, Bruchköbel, DE;
Peter Seipel, Alzenau, DE;
Inventors:
Andreas Schmidt, Hanau, DE;
Werner Roth, Hasselroth, DE;
Alexander Schade, Bruchköbel, DE;
Peter Seipel, Alzenau, DE;
Assignee:
UMICORE AG & CO. KG, Hanau-Wolfgang, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 7/06 (2006.01); B22F 3/14 (2006.01); H01B 5/02 (2006.01); C22C 32/00 (2006.01); H01B 1/02 (2006.01); H01B 13/00 (2006.01); B21C 23/20 (2006.01); B21C 23/22 (2006.01); B21C 33/00 (2006.01);
U.S. Cl.
CPC ...
H01B 5/02 (2013.01); B21C 23/205 (2013.01); B21C 23/22 (2013.01); B21C 33/004 (2013.01); B22F 7/06 (2013.01); C22C 32/0021 (2013.01); H01B 1/02 (2013.01); H01B 13/0036 (2013.01); B22F 2998/10 (2013.01); Y10T 428/1266 (2015.01); Y10T 428/12896 (2015.01);
Abstract
The present invention relates to a novel method for producing metallic semifinished products by extrusion, to the thus obtainable semifinished products and to contact pieces that can be produced therefrom.