USD308402SExpiredUtility
Surfing boat
Est. expiryMar 28, 2008(expired)· nominal 20-yr term from priority
Inventors:Herry Chang
70
PatentIndex Score
13
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a surfing boat, as shown.
Join the waitlist — get patent alerts
Track USD308402S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.