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System and method for printing and supporting three dimensional objects

  • US 20040207124A1
  • Filed: 11/20/2003
  • Published: 10/21/2004
  • Est. Priority Date: 03/21/2001
  • Status: Active Grant
First Claim
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1. A method for building three-dimensional objects, said method comprising:

  • dispensing a first material used to form at least the three-dimensional object;

    dispensing a second material used to form at least part of a support structure; and

    dispensing a third material between said 3-D object and said support structure to form a release layer.

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