US PATENT SUBCLASS 106 / 467
.~.~.~.~.~ Aluminum compound containing, e.g., zeolites, perlite, etc.

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}
466  DF  .~.~.~.~ Soil or inorganic silicon compound containing, e.g., granite, chrysotile, asbestos, etc. {3}
467.~.~.~.~.~ Aluminum compound containing, e.g., zeolites, perlite, etc. {1}
468  DF  .~.~.~.~.~.~> Clay or material derived from clay containing, e.g., bentonite, montmorillonite, etc.

DEFINITION

Classification: 106/467

Aluminum compound containing, e.g., zeolites, perlites, etc.:

(under subclass 466) Subject matter wherein the composition contains an aluminium compound, e.g., zeolites, perlite, satin white, etc.