Laminated vinyl siding

  • US 6,029,415 A
  • Filed: 10/24/1997
  • Issued: 02/29/2000
  • Est. Priority Date: 10/24/1997
  • Status: Expired due to Term
First Claim
Patent Images

1. In a composite siding panel having an elongate outer panel formed from vinyl with first and second spaced longitudinally extending edges with a nailing hem adjacent one of the first and second longitudinally extending edges of the outer panel, the improvement comprising:

  • an elongate insulating member having a plurality of flat planar outer surfaces separated from one another by at least one shoulder surface to define a stepped contour, each flat planar outer surface secured to an inner surface of the outer panel with a permanently flexible adhesive to form a laminated composite siding panel, the insulating member having first and second longitudinally extending ends, wherein said first longitudinally extending end extends beyond said nailing hem.

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