USD286804SExpiredUtility

Swim fin

Individually held — no corporate assignee on recordPriority: Feb 13, 1984Filed: Feb 13, 1984Granted: Nov 18, 1986
Est. expiryFeb 13, 2004(expired)· nominal 20-yr term from priority
45
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a swim fin, as shown and described.

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