ion">
   Array of binormal unit Point3Ds at curve points.</div>
</td><td class="summaryTableOwnerCol">Curve3D</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><a class="signatureLink" href="#n">n</a> : Array<div class="summaryTableDescription">
   Array of normal unit Point3Ds at curve points.</div>
</td><td class="summaryTableOwnerCol">Curve3D</td>
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<td class="summaryTablePaddingC