Safety screen for swimming pools
United States Patent 3092844

Inventors:
Brunson, Thomas H.
Publication Date:
06/11/1963
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Assignee:
Joseph, Dubiel M.
Jerry, Giesler
Primary Class:
Other Classes:
4/504
International Classes:
E04H4/06; E04H4/00
US Patent References:
2970320Combination swimming pool cover and floor
Foreign References:
DE619263C