Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Reexamination Certificate
2007-05-22
2007-05-22
Piziali, Andrew (Department: 1771)
Paper making and fiber liberation
Apparatus
Running or indefinite length product forming and/or treating...
C162S348000, C162S900000, C162S904000, C428S058000, C428S107000, C428S109000, C428S114000, C428S131000, C428S190000, C428S193000, C428S218000, C428S220000, C428S223000, C428S347000, C428S397000, C442S320000, C442S324000, C442S326000
Reexamination Certificate
active
10423022
ABSTRACT:
The invention concerns a porous paper machine clothing (1) for dewatering a paper web in a paper machine, having a yarn layer made up of at least one ply (2) of longitudinal yarns (3) and at least one ply (4) of transverse yarns (5, 6, 7) that cross the longitudinal yarns (3), which is characterized in that the longitudinal and transverse yarns (3, 5, 6, 7) are connected positively to one another at crossing points (8). The invention further concerns a method for manufacturing a porous paper machine clothing of this kind.
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Dictionary definition of “locked”, The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2004, 2000 by Houghton Mifflin Company, no month.
Dictionary definition of “positive”, The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2004, 2000 by Houghton Mifflin Company, no month.
Berenato White & Stavish LLC
Heimbach Gmbh & Co.
Piziali Andrew
LandOfFree
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