Chemical dispensing systems

Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus – Means separating or dissolving a material constituent

Reexamination Certificate

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Details

C210S167110, C210S242100

Reexamination Certificate

active

07922982

ABSTRACT:
A chemical dispensing system for a water-filled structure, such as, for example, a swimming pool or a spa, having an interchangeable float adjuster.

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