USD521592SExpiredUtility
Paving stone
Assignee: F VON LANGDORFF LICENSING LTDPriority: Nov 14, 2003Filed: Apr 27, 2005Granted: May 23, 2006
Est. expiryNov 14, 2023(expired)· nominal 20-yr term from priority
Inventors:Harald Von Langsdorff
85
PatentIndex Score
34
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a paving stone, as shown and described.Join the waitlist — get patent alerts
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