Rippled papermaking fabrics for creped and uncreped tissue...

Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...

Reexamination Certificate

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Details

C162S116000, C162S902000, C162S903000, C442S206000

Reexamination Certificate

active

07611607

ABSTRACT:
A woven fabric for a papermaking machine includes a textured sheet contacting surface having substantially continuous machine-direction ripples separated by valleys. The ripples are formed of multiple warp strands grouped together and supported by multiple shute strands of two or more diameters.

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