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Stackable mold plates having arrays of laser-cut mold surfaces at their edges

  • US 6,039,556 A
  • Filed: 09/10/1997
  • Issued: 03/21/2000
  • Est. Priority Date: 01/21/1997
  • Status: Expired due to Term
First Claim
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1. A mold plate formed from flat plate stock, having an array of laser-cut mold surfaces at an edge of the mold plate for forming, together with cooperating surfaces, molding cavities shaped to form respective molded fastener elements of a touch fastener product,at least many of the mold surfaces each forming a point, extending into material of the plate, having a radius of less than about 0.001 inch.

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