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 7595022 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 29, 2009

Filed:

Jul. 22, 2005
Applicant:

Jack C. Priegel, El Paso, TX (US);

Inventor:

Jack C. Priegel, El Paso, TX (US);

Assignee:

Twist Engine, Inc., El Paso, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/50 (2006.01);
U.S. Cl.
CPC ...
Abstract

A system for providing a chemical to a stream of a fluid. The system includes an elongate member with the chemical therein and moveable through the fluid to provide the chemical to the fluid. Optionally, the elongate member may be unwound from a first reel to a second reel through the stream of fluid to provide the chemical to the fluid.


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