USD252511SExpiredUtility
Microphone stand
Individually held — no corporate assignee on recordPriority: May 23, 1977Filed: May 23, 1977Granted: Jul 31, 1979
Est. expiryMay 23, 1997(expired)· nominal 20-yr term from priority
Inventors:Marlin J. Genz
46
PatentIndex Score
5
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a microphone stand, substantially as shown and described.
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