发明名称 Tecido formador de papel e feltro de prensa Úmida
摘要 <p>A woven papermakers fabric having a first system of yarns interwoven with a second system of yarns. The second system of yarns define a five float repeat on the paper carrying side of the fabric while maintaining vertical alignment of the first system yarns in the respective first and second layers of the first system. Preferably, the first system yarns are cross machine direction (CMD) yarns which repeat with respect to eight pairs of stacked machine direction (MD) yarns.</p>
申请公布号 BR9711963(A) 申请公布日期 1999.08.24
申请号 BR19979711963 申请日期 1997.05.14
申请人 ASTEN, INC. 发明人 GALE SHIPLEY
分类号 D21F1/00;D21F7/08;(IPC1-7):D21F1/00 主分类号 D21F1/00
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