US PATENT SUBCLASS 438 / FOR 382
.~.~.~ Including application of pressure (437/222)


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 369  DF  .~ Securing completed semiconductor to mounting, housing or external lead (437/209) {6}
FOR 381  DF  .~.~ Metallic housing (437/221) {3}
FOR 382.~.~.~ Including application of pressure (437/222)


DEFINITION

Classification: 438/FOR.382

Including application of pressure:

Foreign art collection for processes including the application of pressure during some stage of the operation.