USD331664SExpiredUtility

Toothbrush

Individually held — no corporate assignee on recordPriority: Sep 7, 1990Filed: Sep 7, 1990Granted: Dec 15, 1992
Est. expirySep 7, 2010(expired)· nominal 20-yr term from priority
Inventors:Michael Haddad
52
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

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

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