Baths – closets – sinks – and spittoons – Pool type – Accessory
Patent
1978-11-20
1980-10-14
Levy, Stuart S.
Baths, closets, sinks, and spittoons
Pool type
Accessory
521695, 521697, 137362, 405 37, 4506, E04H 316, F16L 500
Patent
active
042272661
ABSTRACT:
A system for controlling ground water level in a particular surrounding area is disclosed. In particular, a dewatering system to safeguard the integrity of an in-ground swimming pool against damage or disruption caused by excess water accumulating at or near the soil surrounding the swimming is described. Such contiguous ground water, when it rises to an undesirably high level, for example, such as at a level higher than the level of water in a swimming pool, as a consequence of the resulting hydrostatic pressure, will cause adverse effects. The invention provides a system for the removal of ground water accumulating in a given area in excess of a predetermined level, such as around a swimming pool, until the desired level is restored.
REFERENCES:
patent: 2130498 (1938-09-01), Klemschofski
patent: 2432887 (1947-12-01), Haviland
patent: 2984050 (1961-05-01), Crooks
patent: 3017722 (1962-01-01), Smith
patent: 3090849 (1963-05-01), Coulin
patent: 3425175 (1969-02-01), Gerde
patent: 3427662 (1969-02-01), Jacuzzi et al.
patent: 3739405 (1973-06-01), Schmidt
patent: 3748810 (1973-07-01), Mattingly
patent: 3908385 (1975-09-01), Daniel
patent: 4060946 (1977-12-01), Lang et al.
Fox Pool Corporation
Levy Stuart S.
LandOfFree
Ground water level control system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ground water level control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ground water level control system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2094454