USD397873SExpiredUtility
Toothbrush apparatus
Individually held — no corporate assignee on recordPriority: Oct 14, 1997Filed: Oct 14, 1997Granted: Sep 8, 1998
Est. expiryOct 14, 2017(expired)· nominal 20-yr term from priority
Inventors:Frank A. Lecce
28
PatentIndex Score
4
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toothbrush apparatus, as shown and described.
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