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:
Apr. 16, 1991
Filed:
Feb. 26, 1990
Applicant:
Inventor:
Don P Pender, Tempe, AZ (US);
Assignee:
Advanced Systems Incorporated, Phoenix, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
1341 / ; 291161 ; 118404 ; 118405 ; 118414 ; 118424 ; 134902 ;
Abstract
A dynamic flood conveyor. The conveyor permits a chemical solution to be applied to the surface of a material such that the solution interacts with the material at a generally uniform rate at each point on the surface of the material. The apparatus promotes laminar flow of the channel solution over the surface of the material and uses segmented rollers to minimize the fluid loss from the flood conveyor.