Swimming pool safety device
United States Patent 2958083
US Patent References:
/0541768.html
- - 0541768

/0769423.html
- - 0769423

/0863741.html
- - 0863741

/1262643.html
- - 1262643

Fireproof shutter
- - 1707287


Inventors:
Shook, Miles P.
Fred, Nemoede
Publication Date:
11/01/1960
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Assignee:
Nemoede
Primary Class:
4/502
Other Classes:
160/26, 160/232, 160/238, 160/231.100, D25/49, D25/2, 160/193
International Classes:
B63B19/21; E04H4/08; E06B9/11; B63B19/00; E04H4/00
US Patent References:
1744641Automatic door
2350288Guide rail for rolling doors
2517393Swimming pool shield
2580555Cover arrangement for swimming pools and the like
2754899Safety cover for swimming pools
2754900Safety pool cover
Foreign References:
AT139330B