Title:
Nonwoven rayon fabric
United States Patent 2626883

Inventors:
Boese, Alvin W.
Publication Date:
01/27/1953
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Assignee:
MINNESOTA MINING & MFG
Primary Class:
Other Classes:
206/389, 428/292.100, 428/409, 442/411, 428/340, 428/4
International Classes:
D04H5/06; D04H13/00; D04H5/00
Foreign References:
CH128707A