USD537585SExpiredUtility
Vacuum cleaner
Est. expiryMar 30, 2025(expired)· nominal 20-yr term from priority
Inventors:Hyo Sung Kim
38
PatentIndex Score
3
Cited by
4
References
1
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exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for vacuum cleaner, as shown and described.Cited by (0)
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