Title:
SPOT-BONDED NONWOVEN FABRICS AND THEIR PREPARATION
United States Patent 3438844
US Patent References:
Synthetic felts
- - 2774129
Non-woven fabrica
- - 3117055
Non-woven sheet of synthetic organic polymeric filaments and method of preparing same
- - 3276944
Synthetic felts
- - 2774129
Non-woven fabrica
- - 3117055
Non-woven sheet of synthetic organic polymeric filaments and method of preparing same
- - 3276944
Inventors:
Kumin, Victor M.
Publication Date:
04/15/1969
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Export Citation:
Assignee:
KENDALL & CO
Primary Class:
Other Classes:
427/172, 156/84, 156/161, 428/198
International Classes:
D04H1/62; D04H1/58; D04H5/06; D04H1/04