73059938
Aug 7, 1975
Nov 2, 1976
PLYWOOD AND CONSTRUCTION MATERIALS-NAMELY, WALL PANELS OF WOOD, PLYWOOD, AND PRESSED WOOD, AND WITH PLASTIC OVERLAYS; DOORS OF WOOD, AND OF WOOD WITH COMPOSITION CORES; CEILING MATERIALS CONSISTING OF PANELS OF WOOD, OF FIBROUS BOARDS, OF MINERAL, AND OF PLASTIC, AND SUPPORTS FOR THE CEILING PANELS; FENCING OF WOOD AND OF PLASTIC; AND MOLDINGS OF WOOD AND OF PLASTIC
Nonmetallic Building Materials