USD761416SActiveUtility
Respiratory mask
Est. expiryFeb 16, 2035(~8.6 yrs left)· nominal 20-yr term from priority
Inventors:Kevin A. Rudolph
39
PatentIndex Score
2
Cited by
42
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a respiratory mask, as shown and described.Join the waitlist — get patent alerts
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