USD972717SActiveUtility
Cover band for mask type air purifiers
Est. expiryJul 12, 2041(~15 yrs left)· nominal 20-yr term from priority
80
PatentIndex Score
7
Cited by
33
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a cover band for mask type air purifiers, as shown and described.Join the waitlist — get patent alerts
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