Mask with elastic headband
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United States of America Patent
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N/A
Issued Date -
May 26, 2005
app pub date -
Nov 20, 2003
filing date -
Nov 20, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A mask including a shell provided with a perimeter and provided with a generally opposed and outwardly extending gas inlet conduit; a seal mounted to the perimeter; and a one-piece elastic headband provided with an opening through which the conduit extends to mount the headband and shell together.
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First Claim
Family
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International Classification(s)
Cited Art Landscape
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