USD652153SActiveUtility

Wall block

77
Individually held — no corporate assignee on recordPriority: Mar 11, 2011Filed: Mar 11, 2011Granted: Jan 10, 2012
Est. expiryMar 11, 2031(~4.6 yrs left)· nominal 20-yr term from priority
Inventors:James E. Hammer
77
PatentIndex Score
19
Cited by
59
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a wall block, as shown and described.

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