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 7238281 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 03, 2007

Filed:

Jul. 18, 2005
Applicants:

Yuming Su, Athens, OH (US);

Gayle F. Mitchell, Athens, OH (US);

Inventors:

Yuming Su, Athens, OH (US);

Gayle F. Mitchell, Athens, OH (US);

Assignee:

Ohio University, Athens, OH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A hydrodynamic device for removing sediment and other materials from storm water runoff is provided. An exemplary embodiment of this device includes: a first substantially cylindrical chamber a second substantially cylindrical chamber concentrically disposed within the upper portion of the first chamber, a first baffle concentrically disposed within the second chamber, and a second baffle disposed within the lower portion of the first chamber. A water inlet is attached to or formed integrally with the second chamber; a water outlet is attached to or formed integrally with the first chamber; and an optional bypass outlet is attached to or formed integrally with the first chamber.


Find Patent Forward Citations

Su, Yuming. (2007). Storm water runoff treatment system (U.S. Patent No. 7238281). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7238281

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

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