4. Roll or roller
  5. Roll cover, per se

Gregory D. Zilker

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Papermaker's nip thickener fabric

Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Reexamination Certificate

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Two-layer drum cover made of a metal alloy in the warp...

Roll or roller – Roll cover – per se
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2425732

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