AGENT PREPARED FROM NATURAL EARTH AND USEFUL FOR THE DECOLORIZING OR RECLAIMING OF OILS OR CLEANING SOLVENTS

COTTON, LINEN, WOOLEN, AND LIKE MATERIALS THAT HAVE BEEN TREATED TO BE AIR-PROOF AND WATER-PROOF AND MADE INTO PILLOW CASES, MATTRESS COVERS, BOX SPRING COVERS, CRIB MATTRESS COVERS AND SHEETINGS, AND APRONS AND BLANKET COVERS