US PATENT SUBCLASS 106 / 463
.~.~.~.~ Carbonate containing


Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  MATERIALS OR INGREDIENTS {7}
400  DF  .~ Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. {1}
401  DF  .~.~ Composition contains identified material other than water {25}
461  DF  .~.~.~ Alkaline earth metal compound containing, other than glass, e.g., ettringite, gypsum, barium sulfate, anhydrite, etc. {4}
463.~.~.~.~ Carbonate containing {1}
464  DF  .~.~.~.~.~> Calcium containing, e.g., calcite, dolomite, chalk, whiting, etc. {1}


DEFINITION

Classification: 106/463

Carbonate containing:

(under subclass 461) Subject matter wherein the composition contains a carbonate.