Paper making and fiber liberation – Processes and products – Running or indefinite length work forming and/or treating...
Reexamination Certificate
2008-01-29
2008-01-29
Hug, Eric (Department: 1731)
Paper making and fiber liberation
Processes and products
Running or indefinite length work forming and/or treating...
C162S358100, C162S358200, C162S360300, C162S900000, C428S137000, C442S286000, C100S121000
Reexamination Certificate
active
07323087
ABSTRACT:
An anti-rewet fabric is used for carrying a fiber web through an air press. The ant-rewet fabric includes at least one air distribution fabric layer, one air distribution fabric layer being configured for contacting the fiber web, and a perforated film layer and/or a spectra membrane, at least the perforated film layer being made of a polymeric or polyester film. At least the perforated film layer has a first film side and a second film side, the first film side being one of laminated and attached to the one air distribution fabric layer.
REFERENCES:
patent: 4309246 (1982-01-01), Hulit et al.
patent: 4541895 (1985-09-01), Albert
patent: 4675079 (1987-06-01), Webster
patent: 5232768 (1993-08-01), Eklund et al.
patent: 5525410 (1996-06-01), Hansen
patent: 5609936 (1997-03-01), Kohler et al.
patent: 6140260 (2000-10-01), Johnson et al.
patent: 6159880 (2000-12-01), Schiel
patent: 6723208 (2004-04-01), Hansen
patent: 6766817 (2004-07-01), da Silva
patent: WO 98/56982 (1998-12-01), None
Hug Eric
Taylor & Aust P.C.
Voith Paper Patent GmbH
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