USD509472SExpiredUtility
Power converter
Est. expiryNov 25, 2022(expired)· nominal 20-yr term from priority
86
PatentIndex Score
30
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a power converter, as shown and described.
Join the waitlist — get patent alerts
Track USD509472S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.