USD512784SExpiredUtility

Construction block

Assignee: QUINTANA JOSE MERCADOPriority: Dec 22, 2003Filed: Dec 22, 2003Granted: Dec 13, 2005
Est. expiryDec 22, 2023(expired)· nominal 20-yr term from priority
74
PatentIndex Score
24
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the construction block, as shown and described.

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