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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.:

US 9687899 B1

PDFFull Text
Date of Patent:
Jun. 27, 2017

Filed:

Jan. 29, 2016

Device for forming metals

Applicant:

Allgaier Werke Gmbh, Uhingen, DE;

Inventors:

Michael Wolf, Uhingen, DE;

Matthias Mihm, Stuttgart, DE;

Alexander Müller, Stuttgart, DE;

Ottmar Lehr, Rechberghausen, DE;

Assignee:

Allgaier Werke GmbH, Uhingen, DE;

Attorney:

Taylor IP, P.C.

Primary Examiner:

David B Jones

Int. Cl.
CPC ...
B21D 22/02 (2006.01); B21D 41/04 (2006.01); B21D 31/00 (2006.01); B21D 5/04 (2006.01); B21D 26/02 (2011.01); B21D 22/04 (2006.01); B21D 5/00 (2006.01); B21D 19/08 (2006.01); B21D 22/00 (2006.01); B21D 37/16 (2006.01);
U.S. Cl.
CPC ...
B21D 22/022 (2013.01); B21D 5/008 (2013.01); B21D 5/04 (2013.01); B21D 19/088 (2013.01); B21D 22/00 (2013.01); B21D 22/04 (2013.01); B21D 26/02 (2013.01); B21D 31/005 (2013.01); B21D 37/16 (2013.01); B21D 41/04 (2013.01);
Abstract

The invention relates to a device for processing a workpiece, said device including the following features: a punch on one side of the workpiece, a die on the opposite side of the workpiece, and a conductive electric heating system for generating an electric current that flows through the workpiece starting from a component situated on one side of the workpiece outside of the punch to a component situated on the opposite side of the workpiece outside of the die.

Find Patent Forward Citations

Wolf, Michael. (2017). Device for forming metals (U.S. Patent No. 9687899). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9687899

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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