Respirator mask with corrective lens frame assembly
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United States of America Patent
Stats
-
Feb 14, 2012
Grant Date -
Aug 7, 2008
app pub date -
May 4, 2006
filing date -
May 4, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A respirator mask has a removably mounted support frame that adjustably and removably mounts a corrective lens frame. The corrective lens frame further has a molded bridge with a biasing member embedded therein. A pivotal tab on the support frame is received in one of a plurality of detents on the lens frame for releasably securing the lens frame in the desired position on the support frame. Laterally disposed mounting lugs on the support frame are received in integrally molded pockets in the respirator mask.
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Family
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