USD323023SExpiredUtility

Director-diffuser for a fire hydrant

36
Individually held — no corporate assignee on recordPriority: Dec 6, 1989Filed: Dec 6, 1989Granted: Jan 7, 1992
Est. expiryDec 6, 2009(expired)· nominal 20-yr term from priority
Inventors:George I. Lazenby
36
PatentIndex Score
5
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a director-diffuser for a fire hydrant, as shown and described.

Join the waitlist — get patent alerts

Track USD323023S — get alerts on status changes and closely related new filings.

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