USD255388SExpiredUtility

Combination floss holder, key chain fob and dental appointment reminder

82
Individually held — no corporate assignee on recordPriority: Feb 23, 1978Filed: Feb 23, 1978Granted: Jun 10, 1980
Est. expiryFeb 23, 1998(expired)· nominal 20-yr term from priority
Inventors:David V. Olson
82
PatentIndex Score
16
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combination floss holder, key chain fob and dental appointment reminder, substantially as shown.

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