USD559479SExpiredUtility
Drum washing machine
Est. expiryApr 21, 2025(expired)· nominal 20-yr term from priority
84
PatentIndex Score
30
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a drum washing machine, as shown.Join the waitlist — get patent alerts
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