USD505733SExpiredUtility

Artificial paving block

98
Assignee: OLDCASTLE BUILDING PROD CANADAPriority: Feb 13, 2004Filed: Apr 22, 2004Granted: May 31, 2005
Est. expiryFeb 13, 2024(expired)· nominal 20-yr term from priority
Inventors:Bertin CastonguayMarcel Thomassen
98
PatentIndex Score
118
Cited by
3
References
1
Claims

Claims

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

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