USD695317SActiveUtility
Internal combustion engine
Est. expirySep 30, 2031(~5.2 yrs left)· nominal 20-yr term from priority
77
PatentIndex Score
23
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an internal combustion engine, as shown and described.Join the waitlist — get patent alerts
Track USD695317S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.