Roof deck and method of construction
United States Patent 3320704
US Patent References:
Reenforcing-bar support
- - 1570814

Roof construction
- - 1786751

Building construction
- - 2006070

Building structure
- - 2233054


Inventors:
Forsythe, Salem A.
Roache, John J.
Publication Date:
05/23/1967
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Assignee:
NAT ROLLING MILLS CO
Primary Class:
52/127.300
Other Classes:
52/338, 52/745.060, 52/341, 52/335, 264/33
International Classes:
E04B5/29; E04B5/32; E04D7/00; E04B5/17
Foreign References:
DE806391C
IT590605B