USD255301SExpiredUtility

Shadow box for displays

77
Individually held — no corporate assignee on recordPriority: Jun 14, 1977Filed: Jun 14, 1977Granted: Jun 10, 1980
Est. expiryJun 14, 1997(expired)· nominal 20-yr term from priority
Inventors:Robert E. WindischGeorge R. Hartz
77
PatentIndex Score
18
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a shadow box for displays, as shown and described.

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