75435372
Feb 17, 1998
Nov 20, 2001
Building materials, namely, thermo-plastic extrusions and co-extrusions for use as window and door moldings, trims and thresholds, shelving, bi-fold doors, tongue-and-groove paneling, flooring, shutters, and office partitions, with wood grain like surface patterns for use as a wood substitute
Nonmetallic Building Materials