USD416535SExpiredUtility
Propeller shroud defining water flow ducts
Individually held — no corporate assignee on recordPriority: Feb 23, 1998Filed: Feb 23, 1998Granted: Nov 16, 1999
Est. expiryFeb 23, 2018(expired)· nominal 20-yr term from priority
Inventors:Keith Maximilian Rudofsky
48
PatentIndex Score
8
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a propeller shroud defining water flow ducts, as shown and described.
Join the waitlist — get patent alerts
Track USD416535S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.