USD290579SExpiredUtility

Door security brace

66
Assignee: CRISP JR EDWARD TPriority: Jun 22, 1984Filed: Jun 22, 1984Granted: Jun 30, 1987
Est. expiryJun 22, 2004(expired)· nominal 20-yr term from priority
Inventors:Edward T. Crisp, Jr.Willard M. Davidson, Jr.
66
PatentIndex Score
13
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a door security brace, as shown and described.

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