77279909
Sep 14, 2007
Waterproofing membrane for above and below grade use, namely, flashing cement used as a cold applied bonding agent; waterproof membrane for above-grade use, namely, as a roofing membrane and for below-grade use, namely, as a non-metal flashing around the foundation of a building; non-metal roofing shingles; roofing underlayments
Nonmetallic Building Materials