USD561959SExpiredUtility
Steam cleaner
Est. expiryMay 8, 2026(expired)· nominal 20-yr term from priority
Inventors:Gyung Hee Hahn
64
PatentIndex Score
17
Cited by
28
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a steam cleaner, as shown and described.Join the waitlist — get patent alerts
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