Structured fabric
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United States of America Patent
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May 21, 2013
Grant Date -
Aug 2, 2012
app pub date -
Feb 2, 2011
filing date -
Feb 2, 2011
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A structured fabric for use in a papermaking machine for forming a web of fibrous material includes a repeating weave pattern that includes a plurality of warp yarns, warp knuckles, weft yams and weft knuckles that form two different types of pockets each of which include a plurality of margins and a bottom and is open on the web-facing side are formed between the knuckles, wherein the weft yarns have a first group, but not the second group, that form weft knuckles and the second group, but not the first group, form at least part of the bottom of the pockets formed.
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Cited Art Landscape
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