US PATENT SUBCLASS 381 / 389
.~.~ In vehicle

Current as of: June, 1999
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381 /   HD   ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES

150  DF  ELECTRO-ACOUSTIC AUDIO TRANSDUCER {18}
386  DF  .~ Mounting or support feature of housed loudspeaker {9}
389.~.~ In vehicle

DEFINITION

Classification: 381/389

In vehicle:

(under subclass 386) Subject matter wherein the support or mounting is in an automobile, aircraft, motorcycle, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

365, for mounting or support means securing a microphone in a vehicle or electronic apparatus.