Chemical feeder

Details Chemical feeder Chemical feeder

2005-07-12

2005-07-12

Lee, Kevin (Department: 3753)

Fluid handling

Processes

C137S268000, C422S278000, C422S264000, C210S167150, C210S198100

Reexamination Certificate

active

06915811

ABSTRACT:
A feeder that uses a local elevation or stationary wave of a body of water to facilitate the dissolving of a chlorine-containing water treatment chemical.

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Communication/Notification of Transmittal of the International Search Reportof Apr. 23, 2003.

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