Liquid purification or separation – Structural installation – Closed circulating system
Patent
1986-12-15
1988-02-16
Hruskoci, Peter
Liquid purification or separation
Structural installation
Closed circulating system
2104162, 1376253, E04H 320
Patent
active
047253525
ABSTRACT:
An improved vacuum-skimmer regulator assembly for a swimming pool skimmer well. The regulator assembly permits a pool to be simultaneously skimmed and vacuumed and prevents leaves and other surfaces debris collected during skimming from interfering with the vacuuming process. The regulator apparatus also compensates for back pressure which may temporarily develop and, in conventional vacuuming apparatus, "blow" the vaccum hose from its connection with the conventional apparatus.
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Hruskoci Peter
Lee Coreen Y.
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