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:
Jul. 24, 1990
Filed:
Mar. 10, 1988
Applicant:
Inventor:
David J Shannon, Lincoln, NE (US);
Assignee:
Pure Water, Inc., Lincoln, NE (US);
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; F16K / ;
U.S. Cl.
CPC ...
202181 ; 202202 ; 202206 ; 202270 ; 137392 ; 203-1 ; 203 10 ; 203D / ; 203D / ; 307118 ; 340620 ; 340623 ;
Abstract
A modular water distillation apparatus includes a distillation unit which may be manually operated by adding water manually to the steam generator. The apparatus further includes an add-on holding tank and an add-on control unit which mounts to the holding tank and provides automatic control of the distillation unit by providing feedwater to the steam generator when the steam generator is deenergized and the holding tank is not full. The add-on control further includes a power receptacle for an add-on distilled water demand pump.