USD316949SExpiredUtility
Cooler
Individually held — no corporate assignee on recordPriority: May 18, 1989Filed: May 18, 1989Granted: May 21, 1991
Est. expiryMay 18, 2009(expired)· nominal 20-yr term from priority
Inventors:Boyd D. Frizell
49
PatentIndex Score
9
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for cooler, as shown and described.
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