Non-woven fabrica
United States Patent 3117055

Inventors:
Esperanza, Parrish
Manfred, Katz
Publication Date:
01/07/1964
View Patent Images:
Download PDF 3117055 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Pont DU.
Primary Class:
442/103
Other Classes:
174/124R, 428/360, 264/210.800, 428/375, 442/168, 264/DIG.076, 264/210.200
International Classes:
B29C70/30; C08G2/00; D04H3/16; B29C70/04
US Patent References:
2465996Yarn and fabric
2676128Process of preparing nonwoven fabric and product
2810426Reticulated webs and method and apparatus for their production