US PATENT SUBCLASS 361 / 518
.~.~.~ With hermetic seal

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

500  DF  ELECTROLYTIC SYSTEMS OR DEVICES {7}
503  DF  .~ Liquid electrolytic capacitor {5}
517  DF  .~.~ Casing {3}
518.~.~.~ With hermetic seal

DEFINITION

Classification: 361/518

With hermetic seal:

(under subclass 517) Subject matter wherein the casing of liquid electrolytic capacitor components is hermetically sealed.

SEE OR SEARCH CLASS

174, Electricity: Conductors and Insulators,

50+, for hermetic sealed envelope type.