USD289265SExpiredUtility

Marine depth sounder

80
Assignee: TECHSONIC IND INCPriority: Oct 3, 1984Filed: Oct 3, 1984Granted: Apr 14, 1987
Est. expiryOct 3, 2004(expired)· nominal 20-yr term from priority
Inventors:Jonathan M. WoodRobert R. Gibson
80
PatentIndex Score
17
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a marine depth sounder, substantially as shown and described.

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