US PATENT SUBCLASS 381 / 392
.~.~ Resilient

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}
392.~.~ Resilient

DEFINITION

Classification: 381/392

Resilient:

(under subclass 386) Subject matter including a vibration or shock damping means, cushioning means, springs, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

346+, for acoustic damping of a transducer in an acoustic enclosure, as in an acoustic resistance (foam, wool, fiberglass, etc.) in an acoustic path.

353, for acoustic damping or attenuating in an acoustic enclosure.

354, for acoustic damping in combination with a transducer.