USD318735SExpiredUtility

Head rest

Individually held — no corporate assignee on recordPriority: Nov 8, 1989Filed: Nov 8, 1989Granted: Jul 30, 1991
Est. expiryNov 8, 2009(expired)· nominal 20-yr term from priority
38
PatentIndex Score
7
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a head rest, as shown and described.

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