Bradley J Fehn
Accountancy at Concord Ct, Littleton, CO

License number
Colorado 13370
Issued Date
Oct 29, 1991
Renew Date
May 31, 2002
Expiration Date
May 31, 2002
Type
Certified Public Accountant
Address
Address
9880 S Concord Ct, Littleton, CO 80126
LicenseFiles verified this license of Dec 9, 2016 at the Colorado - Department of Regulatory Agencies.

Professional information

Bradley Fehn Photo 1

Apparatus And Method For Creating A Vortex Flow

US Patent:
2005003, Feb 24, 2005
Filed:
Dec 5, 2003
Appl. No.:
10/727490
Inventors:
Gregory Dougherty - Gillette WY, US
Bradley Fehn - Highlands Ranch CO, US
Thomas Smith - Centennial CO, US
International Classification:
F16L009/00
US Classification:
138178000
Abstract:
In embodiments of the invention, a vortex chamber tool in a conduit includes: an outer barrel; an inner barrel that is concentric with the outer barrel; and a corkscrew deflector coupled to an inside wall of the outer barrel and an outside wall of the inner barrel to organize the flow of a fluid in the vortex chamber tool. The vortex chamber tool operates to convert a turbulent flow from an input portion of the conduit into a non-turbulent laminar flow at a downstream portion of the conduit.

Bradley Fehn Photo 2

Apparatus And Method For Creating A Vortex Flow

US Patent:
2007024, Oct 25, 2007
Filed:
Dec 11, 2006
Appl. No.:
11/637605
Inventors:
Gregory Dougherty - Gillette WY, US
Bradley Fehn - Highlands Ranch CO, US
Thomas Smith - Centennial CO, US
International Classification:
B01F 5/06
US Classification:
366336000, 366339000
Abstract:
In embodiments of the invention, a vortex chamber tool in a conduit includes: an outer barrel; an inner barrel that is concentric with the outer barrel; and a corkscrew deflector coupled to an inside wall of the outer barrel and an outside wall of the inner barrel to organize the flow of a fluid in the vortex chamber tool. The vortex chamber tool operates to convert a turbulent flow from an input portion of the conduit into a non-turbulent laminar flow at a downstream portion of the conduit.

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