Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Reexamination Certificate
2006-02-14
2006-02-14
Walls, Dionne A. (Department: 1731)
Paper making and fiber liberation
Processes and products
Non-uniform, irregular or configured web or sheet
C162S111000, C162S113000, C162S149000, C162S164100, C162S164600, C162S166000, C162S168300, C162S175000, C162S177000, C162S183000, C162SDIG011, C428S152000, C428S153000, C428S340000
Reexamination Certificate
active
06998016
ABSTRACT:
The present invention is a through-air-drying process for producing a fibrous web that possesses not only softness and absorbency but also strength. The method of the present invention monitors and controls the overall charge in the headbox.
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Kershaw Thomas N.
Ostrowski Henry S.
Worry Gary L.
Yeh Kang Chang
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Fort James Corporation
Hug Eric
Walls Dionne A.
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