USD504019SExpiredUtility
Suction toothbrush head
Est. expiryMar 23, 2024(expired)· nominal 20-yr term from priority
Inventors:Joseph A. Graneto, Iii
50
PatentIndex Score
7
Cited by
32
References
1
Claims
Claims
exact text as granted — not AI-modifiedWe claim the ornamental design for a suction toothbrush head, as shown and described.
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