73136459
Aug 4, 1977
Jul 25, 1978
TRANSPARENT PLASTIC SHEET CURTAINING MATERIAL USED IN DOORWAYS, PASSAGEWAYS, ENCLOSURES AND PARTITIONS TO REDUCE HEAT OR COLD LOSS, TO ENCLOSE HIGH NOISE AND DUST, TO CONTAIN SMOKE, DRIFTING SPRAYS AND FLYING SPARKS, FOR ASSEMBLY AND BOTTLING LINES, BAGGAGE ROOMS AND CAR WASHES
Rubber Goods