WAX RESISTANT EARPIECE TIP
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United States of America Patent
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N/A
Issued Date -
May 5, 2011
app pub date -
Nov 2, 2010
filing date -
Nov 3, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A wax-resistant earpiece tip has one or more sound openings and a torturous path to inhibit wax from reaching a receiver mountable therein. The tip may further include a folded acoustical horn. A chamber may be formed in the tip to collect debris. The tip may include a stop bar to prevent the tip from collapsing against a receiver sound port.
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