Title:
Bonded nonwoven backing material having perforate selvage and carpet made therefrom
Document Type and Number:
United States Patent 3360421

Inventors:
Seymour, Sands
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Sponsored by:
Flash of Genius
Publication Date:
12/26/1967
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Assignee:
Pont DU.
Primary Class:
428/88
Other Classes:
428/95, 428/137, 156/72, 156/148, 28/106
International Classes:
D04H3/16; D05C17/02; D05C17/00
US Patent References:
2385870Cushion
2430868Process for treating fibrous materials
2810950Tufted pile fabrics
3049466Method of bonding fibrous structures made from fibers or filaments of polyolefine polymers
3060072Backed carpet and method of producing the same
3126297


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