Invention Grant
- Patent Title: Variable sound attenuator with hearing aid
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Application No.: US15148809Application Date: 2016-05-06
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Publication No.: US10045133B2Publication Date: 2018-08-07
- Inventor: Natan Bauman , Ralph T. Campagna
- Applicant: Natan Bauman , Ralph T. Campagna
- Agency: St Onge Steward Johnston and Reens LLC
- Main IPC: H04R3/00
- IPC: H04R3/00 ; H04R25/00 ; A61F11/08 ; G10K11/16 ; H03G3/04

Abstract:
A device combining a variable sound attenuator with a hearing device, (such as a hearing aid or tinnitus device) that allows a user to adjust the amount of attenuation of environmental sound in a variable, continuous fashion or in a discrete controlled fashion from zero attenuation to maximum attenuation without removing the device from the ear. The attenuator includes a housing having a passageway, the passageway allowing for sound to pass through the housing and a variable control, the variable control able to control the size of the passageway through the housing and the device including a second passageway for transmitting amplified sound from the hearing device into the ear of the wearer.
Public/Granted literature
- US20180139549A9 Variable Sound Attenuator With Hearing Aid Public/Granted day:2018-05-17
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