USD309803SExpiredUtility
Combined dental flosser and toothpick
Individually held — no corporate assignee on recordPriority: Sep 17, 1987Filed: Sep 17, 1987Granted: Aug 7, 1990
Est. expirySep 17, 2007(expired)· nominal 20-yr term from priority
Inventors:Robert Potter
81
PatentIndex Score
22
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined dental flosser and toothpick, as shown and described.
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