HOOD INCLUDING PARTICLE BARRIER
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United States of America Patent
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Issued Date -
Nov 21, 2019
app pub date -
Jan 4, 2018
filing date -
Jan 4, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
Disclosed are protective hoods including particle barrier layers to reduce or prevent penetration of the hoods by particulates in the environment of a wearer. The particle barrier layer of a hood is accessible when the hood is intact. A hood described herein optionally includes an aperture for accessing the particle barrier layer. A hood described herein optionally includes a face opening that engages with a face mask to form a protective seal. A hood described herein optionally includes a visual indicator to indicate when the hood is properly positioned with respect to a face mask.
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