Title:
PATTERNED NONWOVEN FABRIC OF MULTIFILAMENT YARNS AND JET STREAM PROCESS FOR ITS PRODUCTION
United States Patent 3485708
US Patent References:
Method of and apparatus for producing nonwoven product
- - 2862251
Method and machine for producing nonwoven fabric and resulting product
- - 3033721
Method and apparatus for producing nonwoven fibrous sheets
- - 3042576
Methods and apparatus for the production of perforated non-woven fiber webs
- - 3113349
Reinforced nonwoven fabrics and methods and apparatus of making the same
- - 3129466
Method of and apparatus for producing nonwoven product
- - 2862251
Method and machine for producing nonwoven fabric and resulting product
- - 3033721
Method and apparatus for producing nonwoven fibrous sheets
- - 3042576
Methods and apparatus for the production of perforated non-woven fiber webs
- - 3113349
Reinforced nonwoven fabrics and methods and apparatus of making the same
- - 3129466
Inventors:
Ballou, Jack W.
Levy, Martin R.
Levy, Martin R.
Publication Date:
12/23/1969
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Export Citation:
Assignee:
Pont DU.
Primary Class:
Other Classes:
162/204, 428/135, 162/115, 28/105, 28/109
International Classes:
D04H3/10; D04H3/08; D04H1/44; D04H3/10; D04H3/02
US Patent References: