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Transfer film

  • US 5,413,839 A
  • Filed: 01/12/1993
  • Issued: 05/09/1995
  • Est. Priority Date: 07/12/1990
  • Status: Expired due to Fees
First Claim
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1. A transfer film comprising a pattern defining layer having concavities defining an inverted relief pattern;

  • and a retaining layer overlying and releasably filling the concavities of the pattern defining layer, the pattern defining layer being removable from the retaining layer to leave the parts of the retaining layer filling the concavities defining the relief pattern.

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  • 3 Assignments
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