USD285665SExpiredUtility
Swimming pool intrusion alarm
Individually held — no corporate assignee on recordPriority: Feb 14, 1984Filed: Feb 14, 1984Granted: Sep 16, 1986
Est. expiryFeb 14, 2004(expired)· nominal 20-yr term from priority
Inventors:Paul F. Green
40
PatentIndex Score
5
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a swimming pool intrusion alarm, as shown and described.
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