USD597202SActiveUtility
Respiratory mask
Est. expirySep 8, 2028(~2.1 yrs left)· nominal 20-yr term from priority
90
PatentIndex Score
40
Cited by
48
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a respiratory mask, as shown.Join the waitlist — get patent alerts
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