USD512376SExpiredUtility
Ground block
Est. expiryDec 13, 2022(expired)· nominal 20-yr term from priority
Inventors:George J. Franks, Jr.
69
PatentIndex Score
15
Cited by
168
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a ground block, as shown and described.
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