EARPHONE WITH A FIXED FUNCTION AND EARPLUG WITH A FIXED FUNCTION
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United States of America Patent
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N/A
Issued Date -
Jul 21, 2011
app pub date -
Jan 21, 2010
filing date -
Jan 21, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An earphone with a fixed function includes an earphone housing having a holding portion and an earplug sleeved around the holding portion. The earplug has a sleeved portion, a fixed portion and an abutting portion. The fixed portion extended from a periphery of the sleeved portion has a bent portion and a jamming portion. One end of the bent portion is fixed on the sleeved portion and the other end of the bent portion is bent and extended to form the jamming portion.
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