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:
Jul. 11, 2000
Filed:
Aug. 17, 1998
Applicant:
Inventors:
Glenn S Daehn, Columbus, OH (US);
Vincent J Vohnout, Columbus, OH (US);
Edward A Herman, Shelby Township, MI (US);
Assignee:
The Ohio State University, Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21J / ; B21D / ;
U.S. Cl.
CPC ...
72 57 ; 72430 ; 72707 ;
Abstract
The present invention relates to several hybrid methods of metal forming including: (1) a method involving a partial mechanical forming followed by electromagnetic forming; (2) a method involving the initial mechanical forming, followed by further mechanical and electromagnetic forming; and a method involving the initial partial mechanical forming and electromagnetic forming, followed by further mechanical and electromagnetic forming.
Daehn, Glenn. (2000). Hybrid matched tool forming methods (U.S. Patent No. 6085562). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6085562
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile