US PATENT SUBCLASS 333 / 191
.~.~.~.~ Monolithic structure

Current as of: June, 1999
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333 /   HD   WAVE TRANSMISSION LINES AND NETWORKS

24 R  DF  COUPLING NETWORKS {15}
186  DF  .~ Electromechanical filter {5}
187  DF  .~.~ Using bulk mode piezoelectric vibrator {2}
189  DF  .~.~.~ Plural coupled vibrators {2}
191.~.~.~.~ Monolithic structure {1}
192  DF  .~.~.~.~.~> With electrical coupling

DEFINITION

Classification: 333/191

Monolithic structure:

(under subclass 189) Subject matter wherein a plurality of coupled vibrators are formed on a common piezoelectric body.