USD942616SActiveUtility
Vent unit for air delivery adapter for respiratory mask
Est. expiryNov 30, 2036(~10.4 yrs left)· nominal 20-yr term from priority
67
PatentIndex Score
2
Cited by
48
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a vent unit for air delivery adapter for respiratory mask, as shown and described.Join the waitlist — get patent alerts
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