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. 20, 1992
Filed:
Jan. 27, 1992
Applicant:
Inventor:
Denis Lallemand, Saint Thurien, FR;
Assignee:
Bollore Technologies, Quimper, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G / ; H01G / ;
U.S. Cl.
CPC ...
361324 ; 361503 ;
Abstract
A separator for electrolytic capacitors, the separator being constituted by a single sheet of paper made up of at least two asymmetrical superposed layers: one of the layers having high thickness and low density, the other layer having low thickness and high density.