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Toothbrush head
Assignee: SHENZHEN JINFENG DAILY CHEMICAL TECH CO LTDPriority: Jun 21, 2021Filed: Jun 21, 2021Granted: Sep 20, 2022
Est. expiryJun 21, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Jian Feng
88
PatentIndex Score
27
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a toothbrush head, as shown and described.Cited by (0)
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