Roofing
United States Patent 3135069
US Patent References:
/0686191.html
- - 0686191

/1022764.html
- - 1022764

/1024550.html
- - 1024550

/1278270.html
- - 1278270

Built-up roofing
- - 1343478


Inventors:
Schuller, Werner H. W.
Erich, Krebber
Julins, Krebber Hans
Publication Date:
06/02/1964
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Assignee:
Schuller, Werner H. W.
Erich, Krebber
Julins, Krebber Hans
Primary Class:
52/516
Other Classes:
52/526, 52/419, 428/139, 52/411
International Classes:
E04D5/12; E04D11/02; E04D13/16; E04D13/17; E04D5/00; E04D11/00; E04D13/00
US Patent References:
1788121Laminated roofing
1931066Ventilated roof and similar structure
1939004Air, moisture, and sound proof material
2096784Roofing
2192458Roof construction
2271143Composite covering and flashing for roofs and the like
2316093Insulating covering
2619920Roof construction
2811769Process for preparing an asphalt-bonded glass fiber mat
2847948Composite roofing strip
Foreign References:
GB190405876A
GB764973A