USD278935SExpiredUtility
Paving stone
Est. expiryJul 7, 2001(expired)· nominal 20-yr term from priority
Inventors:Rolf Scheiwiller
87
PatentIndex Score
22
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a paving stone, as shown and described.
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