USD373733SExpiredUtility
Navigational instrument for determining the course sector of watercraft illuminated according to regulations
Est. expiryNov 18, 2014(expired)· nominal 20-yr term from priority
Inventors:Ralf Prengel
G08G 3/00G01C 21/203
4
PatentIndex Score
0
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a navigational instrument for determining the course sector of a watercraft illuminated according to regulations, as shown and described.
Join the waitlist — get patent alerts
Track USD373733S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.