Microphone protective device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9380367
APP PUB NO 20130148832A1
SERIAL NO

13817998

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In order to protect a microphone from moisture and/or dirt, there is provided a microphone protective device that needs only relatively little space for installation into an electroacoustic device for a relatively large effective surface area. For this purpose, the novel microphone protective device has an at least partially cylindrical-shell-shaped membrane, for preventing dirt and/or moisture from entering a sound inlet opening of the microphone.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SIVANTOS PTE LTDSINGAPORE 539775

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gebert, Anton Kleinsendelbach, DE 26 348
Lederer, Marco Hirschaid/Erlach, DE 24 134

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