USD285411SExpiredUtility
Chimney brace
Individually held — no corporate assignee on recordPriority: Nov 30, 1983Filed: Nov 30, 1983Granted: Sep 2, 1986
Est. expiryNov 30, 2003(expired)· nominal 20-yr term from priority
Inventors:Nathaniel J. Mahoney
66
PatentIndex Score
13
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a chimney brace, as shown and described.
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