Facemask with Vibrating Alert Device

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United States of America Patent

APP PUB NO 20240307712A1
SERIAL NO

18273348

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A self-contained breathing apparatus (SCBA) facemask with a mask-mounted regulator having a pneumatic vibrating alert device. The pneumatic vibrating alert device is vibrationally coupled to at least one face-contacting component of the facemask and is acoustically isolated from the surrounding environment.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYST PAUL MN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barbee, Wesley M Oxboro, US 9 0
Chaney, Kevin A Albemarle, US 1 0
Parkulo, Craig M Midland, US 10 281
Sabacinski, Richard J Charlotte, US 10 2
Shannon, Matthew Salisbury, US 17 363

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