USD430637SExpiredUtility
Swim fin having movable foils
Est. expiryFeb 16, 2020(expired)· nominal 20-yr term from priority
Inventors:Robert B. Evans
64
PatentIndex Score
13
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1
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Claims
exact text as granted — not AI-modifiedThe ornamental design for a swim fin having movable foils, as shown and described herein.
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