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| Number | Title | Issue Date |
| 7931051 | Multi-layer papermaker's forming fabric with long machine side MD floats A papermaker's fabric includes: a set of top MD yarns; a set of bottom MD yarns; a set of top CMD yarns interwoven with the top MD yarns to form a top fabric layer; a set of bottom CMD yarns interwoven with the bottom MD yarns to form a bottom fabric layer; and a se... | 04/26/2011 |
| 7766053 | Multi-layer papermaker's forming fabric with alternating paired and single top CMD yarns A papermaker's fabric comprises a series of repeat units. Each of the repeat units comprises: a set of top MD yarns; a set of top CMD yarns interwoven with the top MD yarns to form a top fabric layer; a set of bottom MD yarns; a set of bottom CMD yarns interwoven wi... | 08/03/2010 |
| 7624766 | Warped stitched papermaker's forming fabric A papermaker's fabric includes a plurality of repeat units of interwoven yarns, each repeat unit comprising: a set of top MD yarns; a set of top CMD yarns interwoven with the top MD yarns; a set of bottom MD yarns; and a set of bottom CMD yarns interwoven with the b... | 12/01/2009 |
| 7581567 | Papermaker's forming fabric with cross-direction yarn stitching and ratio of top machine direction yarns to bottom machine direction yarns of 2:3 A triple layer papermaker's fabric includes: a set of top MD yarns; a set of top CMD yarns interwoven with the top MD yarns to form a top fabric layer; a set of bottom MD yarns; a set of bottom CMD yarns interwoven with the bottom MD yarns to form a bottom fabric la... | 09/01/2009 |
| 7487805 | Papermaker's forming fabric with cross-direction yarn stitching and ratio of top machined direction yarns to bottom machine direction yarns of less than 1 A triple layer papermaker's fabric includes: a set of top MD yarns; a set of top CMD yarns interwoven with the top MD yarns to form a top fabric layer; a set of bottom MD yarns; a set of bottom CMD yarns interwoven with the bottom MD yarns to form a bottom fabric la... | 02/10/2009 |
| 7484538 | Papermaker's triple layer forming fabric with non-uniform top CMD floats 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 direct... | 02/03/2009 |
| 7441566 | Machine direction yarn stitched triple layer papermaker's forming fabrics Triple layer papermaker's forming fabrics having a set of top MD yarns that are interwoven exclusively with a set of top CMD yarns to form at least part of a top fabric layer and a set of bottom MD yarns that are interwoven exclusively with a set of bottom CMD yarns... | 10/28/2008 |
| RE40066 | Multi-layer forming fabric with stitching yarn pairs integrated into papermaking surface A multi-layer papermaker's forming fabric has stitching yarns integrated into the papermaking surface. Each of a plurality of repeating units of the fabric comprises: a set of top machine direction yarns; a set of top cross-machine direction yarns interwoven with th... | 02/19/2008 |
| 7275566 | Warped stitched papermaker's forming fabric with fewer effective top MD yarns than bottom MD yarns A papermaking fabric includes a series of repeat units, each of the repeat units including: a set of top machine direction (MD) yarns; a set of top cross machine direction (CMD) yarns interwoven with the top MD yarns; a set of bottom MD yarns; a set of bottom CMD ya... | 10/02/2007 |
| 7243687 | Papermaker's forming fabric with twice as many bottom MD yarns as top MD yarns 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 directi... | 07/17/2007 |
| 7219701 | Papermaker's forming fabric with machine direction stitching yarns that form machine side knuckles A papermaking fabric includes a series of repeat units, each of the repeat units including: a set of top machine direction (MD) yarns; a set of top cross machine direction (CMD) yarns interwoven with the set of top MD yarns; a first set of bottom CMD yarns, the firs... | 05/22/2007 |
| 7195040 | Papermaker's forming fabric with machine direction stitching yarns that form machine side knuckles A papermaking fabric includes a series of repeat units, each of the repeat units including: a first set of top machine direction (MD) yarns; a second set of top MD yarns; a set of top cross machine direction (CMD) yarns interwoven with the first and second sets of t... | 03/27/2007 |
| 7135093 | Pin seamed papermaker's press felt with cross machine direction yarns woven in Dreher weave at seam loops A press felt for a papermaking machine includes: a base fabric comprising a plurality of machine direction (MD) yarns interwoven with a plurality of cross machine direction (CMD) yarns in a predetermined regular weave pattern, the MD yarns being divisible into upper... | 11/14/2006 |
| 7059357 | Warp-stitched multilayer papermaker's fabrics A warp-stitched multilayer papermaker's fabric has a set of bottom warp yarns, a set of bottom weft yarns, a set of top weft yarns and a set of warp stitching yarn pairs. The bottom warp yarns are interwoven with the bottom weft yarns. The stitching warp yarns inter... | 06/13/2006 |
| 6959737 | Machine direction yarn stitched triple layer papermaker's forming fabrics Triple layer papermaker's forming fabrics having a set of top MD yarns that are interwoven exclusively with a set of top CMD yarns to form at least part of a top fabric layer and a set of bottom MD yarns that are interwoven exclusively with a set of bottom CMD yarns... | 11/01/2005 |
| 6896009 | Machine direction yarn stitched triple layer papermaker's forming fabrics Triple layer papermaker's forming fabrics having a set of top MD yarns that are interwoven exclusively with a set of top CMD yarns to form at least part of a top fabric layer and a set of bottom MD yarns that are interwoven exclusively with a set of bottom CMD yarns... | 05/24/2005 |
| 6860969 | Papermaker's forming fabric A papermaker's fabric includes top MD yarns, top CMD yarns, bottom MD yarns, bottom CMD yarns and stitching yarns. The fabric is formed in a plurality of repeating units, each of the repeating units including a set of top MD yarns, a set of top CMD yarns interwoven ... | 03/01/2005 |
| 6837277 | Papermaker's forming fabric The bottom machine direction yarns and the bottom cross machine direction yarns of a triple layer fabric are interwoven in a series of repeat units in which the bottom machine direction yarns pass below multiple nonadjacent bottom cross machine direction yarns to fo... | 01/04/2005 |
| 6745797 | Papermaker's forming fabric A triple layer forming fabric includes: a set of top machine direction yarns; a set of top cross machine direction yarns; a set of bottom machine direction yarns; a set of bottom cross machine direction yarns; and stitching yarns interwoven with the top and bottom f... | 06/08/2004 |
| 6712941 | Forming board for papermaking machine with adjustable blades A forming board for a papermaking machine includes: a support; a transversely-extending lead blade attached to the support, the lead blade; a plurality of transversely-extending trailing blades; a mounting unit for each of the plurality of trailing blades, the mount... | 03/30/2004 |
