USD958477SActiveUtility
Cleaning device
Est. expiryMay 28, 2040(~13.8 yrs left)· nominal 20-yr term from priority
Inventors:Eric John Wengreen
76
PatentIndex Score
5
Cited by
50
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a cleaning device, as shown and described.Join the waitlist — get patent alerts
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