Title:
Methods of preparing asphalt shingles for adhesive attachment in roofs
United States Patent 3082577
US Patent References:
Roofing material
- - 1881438

Roofing element
- - 1989554

Adhesive unit
- - 2030135

Roof covering
- - 2048663

Composition shingle
- - 2210209


Inventors:
Arthur, Fasold George
Mount, Healthy
Leibrook, Walton V.
Publication Date:
03/26/1963
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Assignee:
CAREY PHILIP MFG CO
Primary Class:
52/543
Other Classes:
52/420
International Classes:
E04D1/26; E04D5/10; E04D1/00; E04D5/00
US Patent References:
2387593Adhesive unit
2462028
2565509Manufacture of tapes and sheets with adhesive coatings on opposite sides thereof
2863405Asphalt shingle with sealing elements
3003288Self sealing asphalt shingles