US PATENT SUBCLASS 257 / 764
.~.~.~.~ Alloy containing molybdenum, titanium, or tungsten


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

734  DF  COMBINED WITH ELECTRICAL CONTACT OR LEAD {14}
741  DF  .~ Of specified material other than unalloyed aluminum {10}
750  DF  .~.~ Layered {10}
763  DF  .~.~.~ At least one layer of molybdenum, titanium, or tungsten {1}
764.~.~.~.~ Alloy containing molybdenum, titanium, or tungsten


DEFINITION

Classification: 257/764

Alloy containing molybdenum, titanium, or tungsten:

(under subclass 763) Subject matter wherein at least one layer containing molybdenum, titanium, or tungsten contains an alloy thereof.