Title:
POLYPROPYLENE FABRIC WITH MODIFIED SELVAGE
United States Patent 3470928
Inventors:
Schwartz, Harold A.
Publication Date:
10/07/1969
Other Classes:
383/908, 139/420R, 139/389, 383/107, 428/192, 428/910
International Classes:
D03D15/00; D03D23/00; A45C13/00; A45C1/00