US PATENT SUBCLASS 585 / 482
.~.~.~ Pt-group metal containing

Current as of: June, 1999
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585 /   HD   CHEMISTRY OF HYDROCARBON COMPOUNDS

400  DF  AROMATIC COMPOUND SYNTHESIS {15}
477  DF  .~ By isomerization {2}
480  DF  .~.~ Using metal oxide- or sulfide-containing catalyst {2}
482.~.~.~ Pt-group metal containing

DEFINITION

Classification: 585/482

Pt-group metal containing:

(under subclass 480) Subject matter catalyzed by ruthenium, rhodium, palladium, osmium, iridium, or platinum in free or combined form.