Chemistry: electrical and wave energy – Apparatus – Electrolytic
Reexamination Certificate
2007-03-21
2010-02-02
Bell, Bruce F (Department: 1795)
Chemistry: electrical and wave energy
Apparatus
Electrolytic
C204S196170, C204S196230, C204S196240, C204S196250, C204S196300, C204S196370
Reexamination Certificate
active
07655116
ABSTRACT:
A system for preventing erosion of metal objects in a swimming pool having chemicals therein includes a metal piece sacrificial anode, which may be of zinc. This metal piece sacrificial anode is contained within a tubular container and placed in a location along the swimming pool where it can be readily viewed. The metal piece sacrificial anode is removably supported within the container on the cover of the container, which is threadably attached to the container. The container is supported on piping through which water is supplied to the pool and to the interior of the container. The metal piece sacrificial anode is attached at one end to a an electrically conductive wire and to an electrically conductive copper wire or “bonding wire”, which runs around the pool and is attached to metal objects in the pool.
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Bell Bruce F
Finkelstein Don
Sokolski Edward A.
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