USD620135SExpiredUtility

Modular block system

94
Assignee: ADAM PAULPriority: Nov 22, 2004Filed: Oct 3, 2009Granted: Jul 20, 2010
Est. expiryNov 22, 2024(expired)· nominal 20-yr term from priority
Inventors:Paul Adam
E04B 2002/026E04C 1/395E04B 2002/0245E04B 2002/0263
94
PatentIndex Score
35
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27
References
1
Claims

Claims

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

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