USD455438SExpiredUtility

Air intake system for internal combustion engine

61
Assignee: HALLTECH SYSTEMS INCPriority: Jul 5, 2000Filed: Jul 5, 2000Granted: Apr 9, 2002
Est. expiryJul 5, 2020(expired)· nominal 20-yr term from priority
Inventors:Jim Hall
61
PatentIndex Score
15
Cited by
69
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an air intake system for internal combustion engine, as shown and described.

Join the waitlist — get patent alerts

Track USD455438S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.