Title:
APERTURED TANGLELACED NONWOVEN TEXTILE FABRIC
United States Patent 3498874
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
Foraminous nonwoven fabric
- - 3081515
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
Foraminous nonwoven fabric
- - 3081515
Reinforced nonwoven fabrics and methods and apparatus of making the same
- - 3129466
Inventors:
Evans, Franklin James
Shambelan, Charles
Shambelan, Charles
Publication Date:
03/03/1970
View Patent Images:
Export Citation:
Assignee:
Pont DU.
Primary Class:
Other Classes:
428/167, 162/115, 55/527, 28/111
International Classes:
D04H1/46; D04H1/46; B32B5/02; B32B3/10
US Patent References: