USD251228SExpiredUtility

Tray

81
Assignee: BLOCK ROBERT SPriority: Jul 6, 1976Filed: Jul 6, 1976Granted: Mar 6, 1979
Est. expiryJul 6, 1996(expired)· nominal 20-yr term from priority
Inventors:Robert S. BlockJohn F. Krieger
81
PatentIndex Score
16
Cited by
2
References
1
Claims

Claims

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

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