USD256955SExpiredUtility
Dental floss holder
Individually held — no corporate assignee on recordPriority: Feb 16, 1978Filed: Feb 16, 1978Granted: Sep 16, 1980
Est. expiryFeb 16, 1998(expired)· nominal 20-yr term from priority
Inventors:Elmer T. Rogers
56
PatentIndex Score
11
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a "dental floss holder", substantially as shown and described.
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