US PATENT SUBCLASS 438 / FOR 214
.~.~ Diverse types (437/54)


Current as of: June, 1999
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438 /   HD   SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS

FOR 149  DF  INCLUDING FORMING A SEMICONDUCTOR JUNCTION (437/15) {7}
FOR 211  DF  .~ Making assemblies of plural individual devices having community feature, e.g., integrated circuit, electrical connection, etc. (437/51) {3}
FOR 214.~.~ Diverse types (437/54) {4}
FOR 215  DF  .~.~.~> Integrated injection logic (I2L) circuits (437/55)
FOR 216  DF  .~.~.~> Plural field effect transistors (CMOS) (437/56) {2}
FOR 219  DF  .~.~.~> Including field effect transistor (437/59)
FOR 220  DF  .~.~.~> Including passive device (437/60)


DEFINITION

Classification: 438/FOR.214

Diverse types:

Foreign art collection for processes wherein the devices produced are of different types.