×

Vacuum-infused fiberglass-reinforced fenestration framing member and method of manufacture

  • US 20080057288A1
  • Filed: 08/31/2006
  • Published: 03/06/2008
  • Est. Priority Date: 08/31/2006
  • Status: Active Grant
First Claim
Patent Images

1. A method of making a fenestration framing member that includes the steps of:

  • (a) providing a core having a cross section and a lengthwise geometry desired for said fenestration framing member,(b) placing a fiberglass mat around said core to form a fiberglass-enclosed core, and(c) vacuum infusing resin into said mat to form a fenestration framing member of desired cross section and lengthwise geometry that includes fiberglass-reinforced resin enclosing said core.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×