USD653748SActiveUtility
Headgear for a respiratory mask
Est. expiryApr 21, 2029(~2.7 yrs left)· nominal 20-yr term from priority
94
PatentIndex Score
54
Cited by
24
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a headgear for a respiratory mask, as shown and described.
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