USD585648SExpiredUtility

Oral brush head

51
Assignee: CRA LABS INCPriority: Feb 5, 2003Filed: May 21, 2007Granted: Feb 3, 2009
Est. expiryFeb 5, 2023(expired)· nominal 20-yr term from priority
Inventors:Kenneth J. HegemannJay Hegemann
51
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an oral brush head, as shown and described.

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