US PATENT SUBCLASS 257 / 790
.~.~ Plural encapsulating layers

Current as of: June, 1999
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257 /   HD   ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES)

787  DF  ENCAPSULATED {3}
788  DF  .~ With specified encapsulant {6}
790.~.~ Plural encapsulating layers

DEFINITION

Classification: 257/790

Plural encapsulating layers:

(under subclass 788) Subject matter wherein the encapsulant is made up of more than one layer.