USD496254SExpiredUtility
Cord winder
Est. expiryDec 29, 2023(expired)· nominal 20-yr term from priority
Inventors:Soohyun Ham
55
PatentIndex Score
8
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a cord winder, as shown and described.
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