USD478727SExpiredUtility
Toothbrush
Est. expiryAug 21, 2022(expired)· nominal 20-yr term from priority
Inventors:Peng Soon Wong
97
PatentIndex Score
78
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toothbrush, as shown and described.
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