USD242863SExpiredUtility
Four element indoor television antenna
Individually held — no corporate assignee on recordPriority: Jun 26, 1975Filed: Jun 26, 1975Granted: Dec 28, 1976
Est. expiryJun 26, 1995(expired)· nominal 20-yr term from priority
Inventors:Marvin P. Middlemark
56
PatentIndex Score
7
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a four element indoor television antenna, as shown.
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