US PATENT SUBCLASS 106 / 801
.~.~ Magnesium compound (e.g., vermiculite, talc, soapstone, dolomite, etc.)
Current as of:
June, 1999
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106 /
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COMPOSITIONS: COATING OR PLASTIC
*
DD
COATING OR PLASTIC COMPOSITIONS
{40}
638
DF
.~ Inorganic settable ingredient containing {30}
801
.~.~ Magnesium compound (e.g., vermiculite, talc, soapstone, dolomite, etc.)
DEFINITION
Classification: 106/801
Magnesium compound (e.g., vermiculite, talc, soapstone, dolomite, etc.):
(under subclass 638) Subject matter employing a magnesium compound, e.g., magnesium oxide or hydroxide, talc, soapstone, vermiculite, dolomite, etc.