The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 17, 2007
Filed:
Jun. 07, 2004
Christine Barratte, Saint Claude, FR;
Christine Barratte, Saint Claude, FR;
Weavexx Corporation, Wake Forest, NC (US);
Abstract
A papermaker's fabric includes a set of top machine direction yarns, a set of top cross machine direction yarns interwoven with the top machine direction yarns to form a top fabric layer, a set of bottom machine direction yarns, a set of bottom cross machine direction yarns interwoven with the bottom machine direction yarns to form a bottom fabric layer. The bottom fabric layer is stitched to the top fabric layer. The top machine direction yarns and the top cross machine direction yarns are interwoven in a series of repeat units and the bottom machine direction yarns and the bottom cross machine direction yarns are interwoven in a series of corresponding repeat units. Each repeat unit has twice the number of bottom machine direction yarns as the number of top machine direction yarns.