Damper for loudspeaker and method for manufacturing same
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United States of America Patent
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Sep 6, 2005
Grant Date -
Jul 18, 2002
app pub date -
Jan 10, 2002
filing date -
Jan 18, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A damper for loudspeaker is constituted by mounting tubular knitted tinsel cords through an adhesive agent of acrylic emulsions having a tackiness onto one surface of a corrugated damper body. The damper is thereby rendered easily manufacturable and highly flexible enough for restraining any breaking of the tinsel cords and improving the reliability.
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