USD1018061SActiveUtility
Toothbrush head
Est. expiryNov 16, 2043(~17.3 yrs left)· nominal 20-yr term from priority
Inventors:Hanwu Liu
56
PatentIndex Score
2
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a toothbrush head, as shown and described.Join the waitlist — get patent alerts
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