Title:
Nostril protector device
United States Patent 2674245
Inventors:
Benjamin, Tanditter
Publication Date:
04/06/1954
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Assignee:
Benjamin, Tanditter
Primary Class:
128/206.11
International Classes:
A61F5/08; A61F5/01
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US Patent References:
2433565Nose filter
2162583Nasal passage filter
0831004N/A
0611478N/A