USD310139SExpiredUtility
Toothbrush
Individually held — no corporate assignee on recordPriority: Feb 29, 1988Filed: Feb 29, 1988Granted: Aug 28, 1990
Est. expiryFeb 29, 2008(expired)· nominal 20-yr term from priority
Inventors:Miryam M. Moharram
59
PatentIndex Score
12
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toothbrush, as shown and described.
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