Standard attachment for a standard earpiece and standard earpiece
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United States of America Patent
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Jun 25, 2019
Grant Date -
Nov 30, 2017
app pub date -
May 24, 2017
filing date -
May 24, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A standard attachment for a standard earpiece insertable into an ear canal in a direction of insertion, by which, compared to customary attachments, an improved adaptation of the corresponding standard earpiece to an ear canal is achieved, and therefore improved audio perception, and also improved wearing comfort of the respective hearing aid is ensured. The standard attachment contains a headpiece at one end and, adjoining the latter, a wing portion. The outer contour of the headpiece is configured to allow the headpiece to bear on the wall of the ear canal at several points or on several lines.
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