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:
Jun. 29, 2010
Filed:
Dec. 20, 2007
Applicant:
Thomas B. Green, Liberty Township, OH (US);
Inventor:
Thomas B. Green, Liberty Township, OH (US);
Assignee:
CLARCOR Inc., Franklin, TN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 35/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cylindrical oil contamination collector for removal of ultra-fine particulate includes a rectangular and continuous length of single-sided, corrugated, phenolic coated paper overlaid with three rectangular electrodes affixed thereto in a spaced-apart, side-by-side arrangement. Two of the electrodes are electrode grounds and the other electrode is a high voltage electrode. The phenolic coated paper is spiral-wound into a continuous spiral with at least one of the three rectangular electrodes sandwiched between adjacent, overlapping turns of the spiral-wound phenolic coated paper.