74297204
Jul 24, 1992
Mar 9, 1993
non-metallic construction material; namely, polyethylene netting, woven and non-woven polyethylene or polypropylene textiles and combinations thereof for use in landfills, waste and other containment lining systems
Nonmetallic Building Materialsextruded composite polyethylene liner for use in landfills, waste and other containment lining systems
Cordage and Fibers