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:
Jan. 02, 1979
Filed:
May. 23, 1977
Applicant:
Inventors:
Henry G Lankenau, New Providence, NJ (US);
Alfonso R Flores, Westfield, NJ (US);
Assignee:
Ecodyne Corporation, Lincolnshire, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
159 / ; 159 / ; 159 / ; 165172 ;
Abstract
Apparatus for evaporating liquids by heat transfer from a condensing vapor through long vertical tubes in which the film thickness of condensed vapors on such tubes is reduced by removal of such vapors intermediate the ends of the tubes.