85785703
Nov 21, 2012
Environmental control barriers and enclosures, namely, fabric wall systems used for environmental separation and containment in industrial and commercial applications; Erosion control fabric, mats and sheeting, not of metal; Erosion control mats; Erosion control sheeting or fabric for construction use; Erosion control sheeting or fabric for non-construction use; Portable non-metal free-standing barriers
Nonmetallic Building Materials