USD335984SExpiredUtility
Head rest for a folding chair
Individually held — no corporate assignee on recordPriority: Feb 2, 1990Filed: Feb 2, 1990Granted: Jun 1, 1993
Est. expiryFeb 2, 2010(expired)· nominal 20-yr term from priority
Inventors:Kermit L. Avery
36
PatentIndex Score
8
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a head rest for a folding chair, as shown and described.
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