USD280193SExpiredUtility
Boat anchor
Individually held — no corporate assignee on recordPriority: May 27, 1983Filed: May 27, 1983Granted: Aug 20, 1985
Est. expiryMay 27, 2003(expired)· nominal 20-yr term from priority
Inventors:William F. Spanner
57
PatentIndex Score
10
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a boat anchor, as shown.
Join the waitlist — get patent alerts
Track USD280193S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.