USD404145SExpiredUtility
Construction block
Individually held — no corporate assignee on recordPriority: Jul 9, 1997Filed: Jul 9, 1997Granted: Jan 12, 1999
Est. expiryJul 9, 2017(expired)· nominal 20-yr term from priority
Inventors:Myles A. Fisher
53
PatentIndex Score
8
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a construction block, as shown and described.
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