DE69624091D1
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2002-11-07
AUDIO SIGNAL REPRODUCTION DEVICE
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1997-06-20
Short detection device of car audio speaker
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1997-05-26
Device for connecting external device of car audio
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1996-07-22
Voice and music alarm device using car audio
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1997-01-21
Horn device using in-car speaker
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1997-07-26
Car Audio Speakers
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1998-03-30
Audio Sound Compensation Device of Car
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1997-06-20
Audio signal muting device
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1997-06-20
Noise suppression circuit of car audio device
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1997-01-24
Switch device for performance test of amplifier and speaker
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1995-02-18
Car audio speaker
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1996-02-17
Signal set connection device of audio set
KR970015062U
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1997-04-28
Audio signal processing device
KR970019987U
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1997-05-26
Car audio audio output mute device
KR970034542U
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1997-07-26
Speaker bracket of car
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1997-07-26
Car stereo device of car
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1997-06-20
Audio Volume Operation Display Device of Car
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1997-04-28
Sound mute device
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1997-01-21
Car audio system anti-theft device
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1997-07-26
Individual listening device for car sound equipment
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1997-12-11
Alarm device using car audio
KR960031121U
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1996-10-22
Audio anti-theft device
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1997-04-25
Car audio display device
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1997-07-31
Voice recognition audio tuning device of car
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1997-07-31
Sound control of car audio speakers