Title:
Roof construction and method thereof
United States Patent 3411256
US Patent References:
Insulated built up roof and insulation therefor
- - 3266206
Roof structure
- - 3282008
Insulated built up roof and insulation therefor
- - 3266206
Roof structure
- - 3282008
Inventors:
Best, John S.
Publication Date:
11/19/1968
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Export Citation:
Assignee:
DOW CHEMICAL CO
Primary Class:
Other Classes:
428/314.400, 52/515, 52/309.800, 428/316.600, 52/746.110
International Classes:
E04D3/35; E04D11/02; E04D13/16; E04D11/00