US PATENT SUBCLASS 361 / 503
.~ Liquid electrolytic capacitor

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

500  DF  ELECTROLYTIC SYSTEMS OR DEVICES {7}
503.~ Liquid electrolytic capacitor {5}
504  DF  .~.~> With significant electrolyte {3}
508  DF  .~.~> Anode type electrode {3}
516  DF  .~.~> Cathode type electrode (e.g., cathode casing)
517  DF  .~.~> Casing {3}
522  DF  .~.~> Multiple capacitors

DEFINITION

Classification: 361/503

Liquid electrolytic capacitor:

(under subclass 500) Subject matter including: 1. an anode, 2. a cathode, 3. a separator or an insulator which separates the anode and the cathode, and 4. a liquid electrolyte.

SEE OR SEARCH CLASS

29, Metal Working,

25.03, for the method of making electrolytic-type device.