Roofing and the manufacture thereof
United States Patent 2555401
US Patent References:
/0732663.html
- - 0732663

Building material and method of making the same
- - 2013349

Bituminized web
- - 2159586

Impregnated fibrous materials
- - 2317209

Roofing
- - 2326723


Inventors:
Fasold, George A.
Greider, Harold W.
Publication Date:
06/05/1951
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Assignee:
CAREY PHILIP MFG CO
Primary Class:
428/338
Other Classes:
427/186, 366/142, 428/921, 8/115.600, 428/341, 162/171, 162/152, 428/359, 264/128, 366/95, 106/282, 162/155
International Classes:
E01C19/08; E01C19/02
US Patent References:
2326724Roofing
2354593Plastic composition
2424234Compositions for built-up roofing