76685229
Dec 26, 2007
Aug 12, 2008
Pre-cast non-metal building materials, namely, interior wall panels, exterior wall panels, trim for doors, windows and decorative building use, roof covering panels, corner caps for sealing corners of wall panels, exterior window and door shutters; non-metal building panels incorporating heat transfer ducts; non-metal building panels incorporating solar absorption panels; non-metal building panels incorporating photo-voltaic silicon cells; non-metal building panels incorporating utility chases and water passages
Nonmetallic Building Materials