Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – With crimping or crinkling of strands of filaments
Reexamination Certificate
2005-05-10
2005-05-10
Eashoo, Mark (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
With crimping or crinkling of strands of filaments
C264S555000, C264S177190, C264S211140, C264S211150, C264S211170
Reexamination Certificate
active
06890466
ABSTRACT:
An elastically stretchable nonwoven fabric including thermoplastic elastomer filaments; the filaments being heat-sealed and/or mechanically intertwined together to form the nonwoven fabric that has crimped regions and non-crimped regions wherein each of the crimped regions has fine crimps in the rate of 50/cm or higher.
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Inoue Emiko
Kobayashi Toshio
Tange Satoru
Yoshida Masaki
Eashoo Mark
Lowe Hauptman & Berner LLP
Uni-Charm Corporation
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