RESPIRATOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 3, 2009
app pub date -
Sep 28, 2006
filing date -
Oct 13, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A respirator which has a collapsible air guide (2) and two filter supports (3), the filter supports (3) each having a first end (35)=joined to the first end (35) of the other, and a second end (36) opposite to the first end (35). The air guide (2) is in a collapsed state when second ends (36) of the filter supports (3) are adjacent to one another, and is in a deployed state when the second ends (36) are further apart. The air guide (2) may be located between the filter supports (3) when the second ends (36) of the filter supports (3) are adjacent to each other.
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Family
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Cited Art Landscape
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