USD331292SExpiredUtility
Portable plug-in fluorescent lamp
Individually held — no corporate assignee on recordPriority: Apr 16, 1990Filed: Apr 16, 1990Granted: Nov 24, 1992
Est. expiryApr 16, 2010(expired)· nominal 20-yr term from priority
Inventors:Byung Il Ham
69
PatentIndex Score
15
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable plug-in fluorescent lamp, as shown and described.
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