72192216
Apr 28, 1964
Mar 30, 1965
FIBERS AND FIBROUS MATERIALS OF WOOL OR IN SUBSTANTIAL PART OF WOOL, USED FOR THERMAL AND SONIC INSULATION, STUFFING AND PADDING, FOR MATTRESSES, BOLSTERS AND PILLOWS, PADDED JACKETS, AMORAKS, PADDED WRAPPERS, AND BEDJACKETS
Chemicals