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Laminated structural body having unidirectionally arranged strands sandwiched between two web layers, and method of and apparatus for efficiently manufacturing such laminated structural body

  • US 20010051484A1
  • Filed: 06/01/2001
  • Published: 12/13/2001
  • Est. Priority Date: 06/09/2000
  • Status: Active Grant
First Claim
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1. A laminated structural body of a web shape comprising a laminated body with a layer of strands laminated on the inner surface of a tubular nonwoven fabric, said laminated body being folded flatwise, said strands being arranged transversely of the laminated structural body between folded layers of the nonwoven fabric.

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