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<p><b>SMTÖ®¼Ò</b><br/></p>
<p><b>The Universal PCB Design Grid System</b><br/></p>
<p>nestor(2010/1/31 00:37)<br/></p>
<p>I would like to share an article, which has introduced Universal PCB Design Grid System.
Please find attached:Introduction: From the 1960¡¯s through the 80¡¯s the primary PCB design grid system used ...<br/></p>
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