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Print medium with one side defined by a rib-like structure

  • US 7,291,447 B2
  • Filed: 01/08/2007
  • Issued: 11/06/2007
  • Est. Priority Date: 07/15/1997
  • Status: Expired due to Term
First Claim
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1. A cut sheet print medium that comprisesan opaque planar film;

  • anda rib-like structure arranged on one side of the film to define a series of columns that extend a length of the film to facilitate rolling of the film in one direction as opposed to an opposite direction and to provide a flat print viewing surface.

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  • 4 Assignments
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