USD416332SExpiredUtility
Grille block
Individually held — no corporate assignee on recordPriority: Dec 14, 1998Filed: Dec 14, 1998Granted: Nov 9, 1999
Est. expiryDec 14, 2018(expired)· nominal 20-yr term from priority
Inventors:Charles H. Griggs
5
PatentIndex Score
0
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a grille block, as shown and described.
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