76690562
Jun 16, 2008
Sep 15, 2009
Active Trademark
WATER DRAINAGE STRUCTURE, NAMELY, AN L-SHAPED PLASTIC ELONGATED MEMBER FOR DIRECTING WATER THEREBEHIND AND THEREUNDER FOR INSTALLATION AGAINST AN INSIDE FOUNDATION WALL AND ON A FOUNDATION FOOTING, SUCH STRUCTURE HAVING A PLURALITY OF CHANNELS THEREIN FOR DIRECTING WATER SEEPAGE UNDER THE BASEMENT FLOORING FOR DRAINAGE THEREOF
Nonmetallic Building Materials