USD287106SExpiredUtility
Portable flashing signal lamp
Individually held — no corporate assignee on recordPriority: Mar 2, 1984Filed: Mar 2, 1984Granted: Dec 9, 1986
Est. expiryMar 2, 2004(expired)· nominal 20-yr term from priority
Inventors:Thomas Wade
48
PatentIndex Score
9
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable flashing signal lamp, as shown.
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