USD330743SExpiredUtility
Playground slide
Individually held — no corporate assignee on recordPriority: Jan 23, 1990Filed: Jan 23, 1990Granted: Nov 3, 1992
Est. expiryJan 23, 2010(expired)· nominal 20-yr term from priority
Inventors:Loron W. Mercer
83
PatentIndex Score
37
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a playground slide, as shown and described.
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