USD251236SExpiredUtility

Plaque with sunk relief

31
Assignee: BALL CORPPriority: Apr 18, 1977Filed: Apr 18, 1977Granted: Mar 6, 1979
Est. expiryApr 18, 1997(expired)· nominal 20-yr term from priority
Inventors:William B. Campbell
31
PatentIndex Score
0
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a plaque with sunk relief, as shown and described.

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