Textiles: weaving – Fabrics – Drier felts
Reexamination Certificate
2005-07-19
2005-07-19
Calvert, John J. (Department: 3765)
Textiles: weaving
Fabrics
Drier felts
C139S38300A, C139S3830AA
Reexamination Certificate
active
06918412
ABSTRACT:
Grid mat with warp thread strands running at regular intervals lengthwise or in the warp direction and weft thread strands running at regular intervals crosswise or in the weft direction connected to the warp thread strands at the points of intersection with the warp thread strands by raschel knitting, stitching, interweaving, adhesion or welding. The edge areas of grid mats placed next to each other are laid on top of one another and connected by threading elements such as rods or cord. The threading elements are inserted through the links of the mesh in the edge area.
REFERENCES:
patent: 3815645 (1974-06-01), Codorniu
patent: 6265048 (2001-07-01), Rydin et al.
patent: 6332480 (2001-12-01), Best
patent: 6378566 (2002-04-01), Kornett
patent: 6431221 (2002-08-01), Wrigley
patent: 2000937 (1971-07-01), None
patent: 4138506 (1992-09-01), None
patent: 4137310 (1993-05-01), None
patent: 4334305 (1994-11-01), None
patent: 4334306 (1994-11-01), None
patent: 9416144.5 (1995-03-01), None
Kassner Jürgen
Pintz Heiko
Calvert John J.
Greenblum & Bernstein P.L.C.
Huesker Synthetic GmbH
Muromoto Jr. Robert H
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