USD258418SExpiredUtility

Concrete deck insert

56
Assignee: MCDONALD JR JAMES RPriority: Jul 17, 1978Filed: Jul 17, 1978Granted: Mar 3, 1981
Est. expiryJul 17, 1998(expired)· nominal 20-yr term from priority
Inventors:James Mcdonald
56
PatentIndex Score
6
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a concrete deck insert, as shown and described.

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