Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
April 21, 2009
Patent Application Number
11130823
Date Filed
May 17, 2005
Patent Primary Examiner
Patent abstract
A building product includes a pultruded composite profile having an inner wall and an outer wall, wherein the inner wall includes a level of porosity such that water vapor is able to diffuse through the inner wall, but liquid water cannot substantially penetrate the inner wall.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
