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:
Aug. 06, 1991
Filed:
Sep. 21, 1990
Applicant:
Inventors:
Lloyd Fox, North East, MD (US);
M Lana Sheer, Kennett Square, PA (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F / ;
U.S. Cl.
CPC ...
29605 ; 29606 ; 29607 ; 336 96 ; 26427219 ;
Abstract
A process for manufacturing a polymeric encapsulated 'E' core transformer, a polymeric encapsulated 'C' core transformer, and a polymeric encapsulated toroidal shaped transformer, said process requiring considerably less time to complete than do conventional transformer manufacturing processes.
Fox, Lloyd. (1991). Process for manufacturing a polymeric encapsulated transformer (U.S. Patent No. 5036580). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5036580
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile