USD512678SExpiredUtility
Underwater motive device
Est. expiryMar 7, 2025(expired)· nominal 20-yr term from priority
Inventors:Pat Y. Mah
56
PatentIndex Score
9
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an underwater motive device, as shown and described.
Join the waitlist — get patent alerts
Track USD512678S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.