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Reinforced composite structure and method of fabrication thereof

  • US 4,256,790 A
  • Filed: 01/19/1978
  • Issued: 03/17/1981
  • Est. Priority Date: 01/19/1978
  • Status: Expired due to Term
First Claim
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1. A reinforced cured composite structure comprising:

  • a first composite panel, said first panel having a plurality of fiber composite plies, said plies being adhesively bonded together;

    a second composite panel, said second panel having a plurality of fiber composite plies, said plies being adhesively bonded together, said second panel being adhesively bonded to said first panel at a joint between said first panel and said second panel; and

    composite thread reinforcing said joint, said thread being sewn in a series of stitches through said first panel and said second panel.

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