US PATENT SUBCLASS 219 / 56.22
.~.~.~ Methods


Current as of: June, 1999
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219 /   HD   ELECTRIC HEATING

50  DF  METAL HEATING (E.G., RESISTANCE HEATING) {19}
56  DF  .~ Wire, rod, or bar bonding {3}
56.1  DF  .~.~ Of wire leads {2}
56.22.~.~.~ Methods


DEFINITION

Classification: 219/56.22

Methods:

(under subclass 56.1) Subject matter including processes of bonding wire leads.