Liquid purification or separation – Structural installation – Closed circulating system
Patent
1987-10-07
1989-01-17
Fisher, Richard V.
Liquid purification or separation
Structural installation
Closed circulating system
2104162, 210238, E04H 320
Patent
active
047986700
ABSTRACT:
A filter includes a housing which removably receives a filter cartridge adapted to remove fine and coarse debris from water flowing therethrough. The filter is removably mounted in a skimmer well of a swimming pool in place of a conventional strainer basket. The interchangeability of the filter and the strainer basket permits them to be used selectively such that the strainer basket can be used during a pool skimming operation and the filter can be used during a pool vacuuming operation.
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Fisher Richard V.
Hayward Industries, Inc.
Lee Coreen Y.
Selitto, Jr. Ralph W.
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