Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Nonwoven fabric – Including an additional nonwoven fabric
Reexamination Certificate
2004-04-06
2008-11-18
Edwards, N (Department: 1794)
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Nonwoven fabric
Including an additional nonwoven fabric
C442S389000, C442S416000
Reexamination Certificate
active
07452834
ABSTRACT:
A fibrous sheet containing cotton fibers and at least two kinds of synthetic fibers is disclosed. The synthetic fibers form a nonwoven fabric. The cotton fibers enter a fiber network of the nonwoven fabric and interlace with the fiber network thereby to form a cotton fiber layer on one side of the nonwoven fabric, with part of the cotton fiber layer entering the nonwoven fabric. The synthetic fibers contain a combination of heat fusible fiber (a) and heat fusible fiber (b) having a small thickness than the fiber (a) or a combination of the fiber (a) and a fiber (c) that is not thermally bonded with the fiber (a).
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Birch & Stewart Kolasch & Birch, LLP
Edwards N
Kao Corporation
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