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.:

US 7470349 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 30, 2008

Filed:

Apr. 11, 2006
Applicant:

Joel Miller, Antioch, CA (US);

Inventor:

Joel Miller, Antioch, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 3/00 (2006.01); C02F 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A device for delivering purified water from a reservoir of salt water including a vapor tube supported concentrically inside a barrier tube The vapor tube has apertures that provide a passage of purified condensate from interior of the purified waste to the space between the space between the outside of the vapor tube and the inside of the barrier tube. A pump between the reservoir of salt water and the interior of the vapor tube generates a pressure differential that forces water vapor from the surface of salt water to the inside of the vapor tube. Condensate inside the vapor tube flows as fresh water to outside the vapor tube.


Find Patent Forward Citations

Miller, Joel. (2008). Pressure desalination (U.S. Patent No. 7470349). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7470349

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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