USD443141SExpiredUtility

Toothbrush head

45
Priority: Sep 1, 2000Filed: Sep 1, 2000Granted: Jun 5, 2001
Est. expirySep 1, 2020(expired)· nominal 20-yr term from priority
Inventors:Stephen D. Harada
45
PatentIndex Score
5
Cited by
68
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a toothbrush head, as shown and described.

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