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:
May. 10, 1988
Filed:
Jul. 29, 1987
Applicant:
Inventors:
Marco J Mason, Racine, WI (US);
Gary A Gauger, Franklin, WI (US);
Paul F Hettwer, Greenfield, WI (US);
William M Hurst, Greenwood, SC (US);
Assignee:
Cooper Industries, Inc., Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H01G / ; H01B / ;
U.S. Cl.
CPC ...
361315 ; 252567 ;
Abstract
An electrical capacitor (10) having an improved dielectric system. The capacitor includes layers of metal foil (15,16) and dielectric sheet material (17) which is impregnated with a liquid dielectric composed of a mixture of phenyl xylyl ethane and phenyl tolyl methanes.