US PATENT SUBCLASS 257 / 794
.~.~ Including glass


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}
794.~.~ Including glass


DEFINITION

Classification: 257/794

Including glass:

(under subclass 788) Subject matter wherein the encapsulant contains glass (i.e., an amorphous inorganic, usually transparent or translucent substance consisting of a mixture of silicates or borates or phosphates formed by fusion of silica or of oxides of boron or phosphorous with a flux and stabilizer that cools to a rigid condition without crystallization).