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 8171949 B1

PDF
Full Text
Expired
Date of Patent:
May. 08, 2012

Filed:

Mar. 06, 2009
Applicants:

Rhownica Lund, Fremont, CA (US);

Andreas Parks, San Jose, CA (US);

Matthew Hendrickson, Saratoga, CA (US);

Inventors:

Rhownica Lund, Fremont, CA (US);

Andreas Parks, San Jose, CA (US);

Matthew Hendrickson, Saratoga, CA (US);

Assignee:

WD Media, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15C 4/00 (2006.01); F15C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A fluid flow method and apparatus are described. The apparatus includes a trough coupled between tanks to provide an air flow down between the tanks.


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Lund, Rhownica. (2012). Fluid flow management (U.S. Patent No. 8171949). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8171949

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