US PATENT SUBCLASS 428 / 701
.~.~.~.~ O-containing metal compound


Current as of: June, 1999
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428 /   HD   STOCK MATERIAL OR MISCELLANEOUS ARTICLES

411.1  DF  COMPOSITE (NONSTRUCTURAL LAMINATE) {25}
688  DF  .~ Of inorganic material {1}
689  DF  .~.~ Metal-compound-containing layer {7}
699  DF  .~.~.~ Next to second metal-compound-containing layer {2}
701.~.~.~.~ O-containing metal compound


DEFINITION

Classification: 428/701

O-containing metal compound:

(under subclass 699) Subject matter in which at least one layer contains a metal compound having oxygen in any form, e.g., oxide, sulfate, carbonate, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

702, for an oxygen-containing metal compound layer not next to a second metal-compound-containing layer.