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METHOD FOR APPLYING ELASTIC RIBBON TO FABRICS

  • US 3,694,815 A
  • Filed: 09/25/1970
  • Issued: 10/03/1972
  • Est. Priority Date: 09/25/1970
  • Status: Expired due to Term
First Claim
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1. A method for attaching an elastic ribbon to a garment fabric for the purposes of gathering said garment fabric in the area of attachment, wherein said elastic ribbon comprises rubber capable of being stretched and internally maintained in its stretched state without breaking when subjected to low temperatures, said method comprising the steps of:

  • stretching the elastic ribbon;

    subjecting said stretched elastic ribbon to a temperature sufficiently low to preclude contraction thereof, said temperature being in excess of its glass transition temperature value to permit flexing of the ribbon without breaking;

    attaching the stretched elastic ribbon to the area of the garment where said garment is to be gathered while the elastic ribbon is in its stretched state; and

    increasing the temperature of said attached ribbon to enable it to return to its normal elastic condition.

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