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<p>[QUOTE=&quot;dougsmit, post: 2342997, member: 19463&quot;]I saw a recent TV documentary on advances in very small 3D printers capable of printing computer chip size objects with extreme accuracy.&nbsp; I remember when the first calculators were marketed.&nbsp; I saw the latter grow into things that do wonders for a price less than the old add/subtract ones.&nbsp; The same advance in technology could well make our problem with replicas so very much worse.&nbsp; I won&#039;t be her in fifty years to see the problem.&nbsp; Some of you will.&nbsp; Good luck.[/QUOTE]</p><p><br /></p>

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