USD291412SExpiredUtility

Package of dental floss holder devices

72
Assignee: PLACONTROL CORPPriority: Oct 24, 1984Filed: Oct 24, 1984Granted: Aug 18, 1987
Est. expiryOct 24, 2004(expired)· nominal 20-yr term from priority
Inventors:Ingram S. ChodorowRoberto D. Franchi
72
PatentIndex Score
12
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a package of dental floss holder devices, as shown and described.

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