USD441464SExpiredUtility
Stair block for use in landscaping
Est. expiryMar 26, 2019(expired)· nominal 20-yr term from priority
Inventors:Gary F. Pribyl
53
PatentIndex Score
10
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23
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a stair block for use in landscaping, as shown and described.
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