Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Woven fabric – Including strand which is of specific structural definition
Reexamination Certificate
2007-10-30
2007-10-30
Morris, Terrel (Department: 1771)
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Woven fabric
Including strand which is of specific structural definition
C139S42500R, C174S388000, C174S392000, C174S393000, C428S364000, C428S365000, C442S002000, C442S006000, C442S190000, C442S191000, C442S197000, C442S217000
Reexamination Certificate
active
10483198
ABSTRACT:
An electro-magnetic wave shield cover having an array of first yarn members (10) formed by bundling (48) ends of polyester fibers around which a tin-plated copper metallic foil (12) is wound. The second yarn member (20) is formed by bundling96ends of polyester fibers. Doubled-yarn groups (10A,10B,10C,10D) of the first yarn members running in the first direction (warp) from upper right to lower left and doubled-yarn groups (20A,20B,20C,20D) of the second yarn members (20) running in the first direction (warp), and doubled-yarn groups (10a, 10b, 10c, 10d) of the first yarn members running in the second direction (weft) from upper left to lower right and doubled-yarn groups (20a, 20b, 20c, 20d) of the second yarn members running in the second (weft) direction are arranged so that the interlacing is made in such a manner that if the doubled-yarn group, running in the one direction is twice disposed beneath the doubled-yarn groups running in the other direction, then it is twice disposed above the latter.
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“Helical”, Merriam-Webster Online Dictionary, 2006.
“Helix”, Merriam-Webster Online Dictionary, 2006.
Iwasaki Atsuo
Numaguchi Toshikazu
Takahashi Yoshihiko
3M Innovative Properties Company
Burtis John A.
Chriss Jennifer A
Morris Terrel
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