USD1071568SActiveUtility
Toothbrush head
Est. expirySep 1, 2043(~17.1 yrs left)· nominal 20-yr term from priority
Inventors:Hanbao Hu
68
PatentIndex Score
5
Cited by
8
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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