USD319407SExpiredUtility

Transmitter buoy

Assignee: LITTON SYSTEMS INCPriority: Mar 31, 1989Filed: Mar 31, 1989Granted: Aug 27, 1991
Est. expiryMar 31, 2009(expired)· nominal 20-yr term from priority
52
PatentIndex Score
6
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the transmitter buoy, as shown and described.

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