| 摘要 |
THIS INVENTION RELATES TO A COMPOSITE PANEL FOR A ROOFTOP SURFACE HAVING A CORE MATERIAL BOARD HAVING A TOP SURFACE AND A BOTTOM SURFACE WITH A PLURALITY OF OPENINGS THROUGH SAID CORE MATERIAL BOARD EXTENDING FROM SAID TOP SURFACE TO SAID BOTTOM SURFACE; A RIGID OUTER SHELL OF SOLID MATERIAL THAT ENCAPSULATES SAID CORE MATERIAL BOARD; A PLURALITY OF SUPPORTS OF SAID SOLID MATERIAL WHEREIN EACH OF SAID PLURALITY OF SUPPORTS EXTENDS THROUGH ONE OF SAID PLURALITY OF OPENINGS IN SAID CORE MATERIAL BOARD; AND A PLURALITY OF LEGS ON A PORTION OF SAID RIGID OUTER SHELL COVERING SAID BOTTOM SURFACE OF CORE BOARD MATERIAL. |
