USD572657SActiveUtility
Multifunctional power supply
Est. expiryNov 6, 2026(~0.3 yrs left)· nominal 20-yr term from priority
Inventors:Shen Jian Li
31
PatentIndex Score
2
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a multifunctional power supply, as shown and described.Join the waitlist — get patent alerts
Track USD572657S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.