85105969
Aug 12, 2010
Apr 12, 2011
Active Trademark
Non-metal roof vents for heating, cooling and ventilation in residential and commercial buildings; Non-metal vent cover for HVAC ducts; Non-metal vent covers for roofdeck protrusions, drains and pitch pans; Non-metallic roof flashing; PVC roofing membrane
Nonmetallic Building Materials