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. 14, 1994
Filed:
Apr. 26, 1990
Applicant:
Inventor:
John F Leonard, Beavercreek, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427191 ; 427205 ; 4273833 ; 427380 ; 4274191 ; 427421 ; 427226 ;
Abstract
A method for fabricating a liquid conducting porous article having micron sized metallic particles suspended on a ceramic substrate member. The method includes coating the ceramic substrate with a particle slurry on top of which is added an additional amount of the same particles as a dry powder, and then heat treating the article in a reducing gas atmosphere. The use of less than ten micron sized Nickel particles for the porous material and sintered fusion of the particles are also included.