USD434489SExpiredUtility

Slant top air diffuser

33
Individually held — no corporate assignee on recordPriority: Feb 4, 2000Filed: Feb 4, 2000Granted: Nov 28, 2000
Est. expiryFeb 4, 2020(expired)· nominal 20-yr term from priority
Inventors:Randall L. Smith
33
PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a slant top air diffuser, as shown and described.

Join the waitlist — get patent alerts

Track USD434489S — get alerts on status changes and closely related new filings.

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