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Serge thread loop fastener for trim cover

  • US 5,236,243 A
  • Filed: 03/30/1992
  • Issued: 08/17/1993
  • Est. Priority Date: 03/30/1992
  • Status: Expired due to Fees
First Claim
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1. In a seat assembly having a foam cushion provided with at least one elongated recess whose bottom faces outwardly of the cushion,a hook strip fastener whose back is secured to said foam cushion along the bottom of said recess and whose hooks extend into said recess,a trim cover having top and bottom surfaces and comprising a plurality of cover portions whose adjacent side edges are abutted and sewed together to define a selvage end projection extending transversely of said bottom side,and means secured to said trim cover along said selvage projection for engaging and locking to said hook strip fasteners when said projection is aligned with and pressed into said recess, the improvement being that said last named means comprises a serge seam along said selvage end projection formed by overcast stitching a fiber thread therealong, said serge seam lockingly engaging said hooks of said strip fastener when said projection is pushed into said recess.

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