73481661
May 23, 1984
Mar 25, 1986
DANSK MOLER INDUSTRI A/S
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MINERAL ADDITIVES FOR USE WITH FERTILIZERS AND FOR USE IN MAKING INSULATION
INSULATING MATERIALS MADE FROM DIATOMITE FOR USE IN BOILER BOTTOMS, JACKETS, PIPE SYSTEMS, SMOKE FLUES AND OTHER PLACES WHERE INSULATING BOARDS AND BLANKETS ARE DIFFICULT TO APPLY
BUILDING MATERIALS, NAMELY BRICKS, CEMENT AND MORTAR