USD977604SActiveUtility
Swimming assistance apparatus
Est. expiryOct 27, 2040(~14.3 yrs left)· nominal 20-yr term from priority
Inventors:Jeong Hun Kim
31
PatentIndex Score
0
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a swimming assistance apparatus, as shown and described.Join the waitlist — get patent alerts
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