USD315039SExpiredUtility
Housing for a multipurpose ultrasonic cleaner
Individually held — no corporate assignee on recordPriority: Apr 25, 1988Filed: Apr 25, 1988Granted: Feb 26, 1991
Est. expiryApr 25, 2008(expired)· nominal 20-yr term from priority
Inventors:Brent J. Wortham
91
PatentIndex Score
44
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a housing, as shown and described.
Join the waitlist — get patent alerts
Track USD315039S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.