USD322583SExpiredUtility
Lightning detector and advance storm warning instrument
Individually held — no corporate assignee on recordPriority: May 26, 1989Filed: May 26, 1989Granted: Dec 24, 1991
Est. expiryMay 26, 2009(expired)· nominal 20-yr term from priority
Inventors:Richard N. Snyder
27
PatentIndex Score
0
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a lightning detector and advance storm warning instrument, as shown and described.
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