USD927669SActiveUtility
Fan with air purification function
Est. expiryMay 20, 2039(~12.9 yrs left)· nominal 20-yr term from priority
31
PatentIndex Score
0
Cited by
27
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
We claim the ornamental design for a fan with air purification function, as shown and described.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.