USD355947SExpiredUtility
Ball return rack
Est. expiryJun 2, 2013(expired)· nominal 20-yr term from priority
Inventors:Tae S. Kang
36
PatentIndex Score
3
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a ball return rack, as shown and described.
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