USD531641SExpiredUtility
Valve cover
Est. expiryMar 23, 2025(expired)· nominal 20-yr term from priority
72
PatentIndex Score
19
Cited by
23
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a valve cover, as shown and described.Join the waitlist — get patent alerts
Track USD531641S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.