US PATENT SUBCLASS 381 / 359
.~.~ Windscreen

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}
355  DF  .~ Housed microphone {4}
359.~.~ Windscreen

DEFINITION

Classification: 381/359

Windscreen:

(under subclass 355) Subject matter including structure to ameliorate the effects of rapidly moving air or breath on a microphone.