US PATENT SUBCLASS 438 / FOR 354
.~.~ Including Al (Aluminum) layer (437/194)

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

FOR 340  DF  MAKING OR ATTACHING ELECTRODE ON OR TO SEMICONDUCTOR, OR SECURING COMPLETED SEMICONDUCTOR TO MOUNTING OR HOUSING (437/180) {13}
FOR 349  DF  .~ Forming plural layered electrode (437/189) {6}
FOR 354.~.~ Including Al (Aluminum) layer (437/194)

DEFINITION

Classification: 438/FOR.354

Including Al (Aluminum) layer:

Foreign art collection for processes wherein one layer is composed of Al (Aluminum).