USD449667SExpiredUtility

Dive blade swim fin

53
Priority: Jan 11, 2000Filed: Jan 11, 2000Granted: Oct 23, 2001
Est. expiryJan 11, 2020(expired)· nominal 20-yr term from priority
Inventors:Robert B. Evans
53
PatentIndex Score
8
Cited by
3
References
1
Claims

Claims

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

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