Personal air purifier with integral lanyard
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United States of America Patent
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-
Jan 3, 2006
Issued Date -
N/A
app pub date -
Nov 17, 2004
filing date -
Sep 19, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A personal air purifier employs tapered reticulated foam semi-cylinders sized to be closely received within a user's nostrils through slight expansion of the nostril. The semi-cylinders include a flat base and a spherical shaped surface at a distal end with flattened surfaces circumferentially spaced about the semi-cylinder for enhanced fit within the nostril. A lanyard is attached to tabs extending from the semi-cylinders to secure the personal air purifier when not inserted in the nostrils.
First Claim
Family
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Cited Art Landscape
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