Title:
Elevated false floor
United States Patent 2956652
US Patent References:
/0870696.html
- - 0870696

Ice rink construction
- - 2217083

Channeled boxlike metallic structure
- - 2365850

Airplane body
- - 2420292

Heat exchange unit
- - 2567716


Inventors:
Liskey Jr., Ernest C.
Publication Date:
10/18/1960
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Assignee:
Liskey, Aluminum
Primary Class:
52/126.600
Other Classes:
404/43, 52/512, 52/508, 52/509, 52/263
International Classes:
E04F15/024
US Patent References:
2742121Metallic grating
Foreign References:
GB643921A
GB692941A