Title:
Swimming pool cover
United States Patent 2870454
Inventors:
Schippert, Florence J.
Lawser, Mary L.
Publication Date:
01/27/1959
Export Citation:
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Assignee:
Schippert, Florence J.
Lawser, Mary L.
Primary Class:
4/503
Other Classes:
5/498, 160/40, 160/368.1, 210/167.1
International Classes:
E04H4/10; E04H4/00
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US Patent References:
2754900Safety pool cover
2646118Snow shield for motorcar windshields
2612947Resiliently expansive window closure
2608250Retaining attachment for shower curtains
2580555Cover arrangement for swimming pools and the like
2517393Swimming pool shield
2161766Synthetic fiber
1393907Floating fishtrap