USD487157SExpiredUtility

Building block

23
Priority: Dec 13, 2002Filed: Dec 13, 2002Granted: Feb 24, 2004
Est. expiryDec 13, 2022(expired)· nominal 20-yr term from priority
Inventors:James M. GendronMichael D. Coots
23
PatentIndex Score
2
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a building block, substantially as shown and described.

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