USD682490SActiveUtility
Support cleaning system
Est. expiryJan 5, 2031(~4.5 yrs left)· nominal 20-yr term from priority
60
PatentIndex Score
14
Cited by
69
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a support cleaning system, as shown and described.Join the waitlist — get patent alerts
Track USD682490S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.