US PATENT SUBCLASS 361 / 529
.~.~.~ Aluminum or tantalum

Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

500  DF  ELECTROLYTIC SYSTEMS OR DEVICES {7}
523  DF  .~ Solid electrolytic capacitor (e.g., dry electrolytic capacitor) {8}
528  DF  .~.~ Anode type electrode {2}
529.~.~.~ Aluminum or tantalum

DEFINITION

Classification: 361/529

Aluminum or tantalum:

(under subclass 528) Subject matter wherein the anode type electrode is made of aluminum or tantalum material.