USD259167SExpiredUtility

Lunch box

Assignee: DART IND INCPriority: Apr 23, 1979Filed: Apr 23, 1979Granted: May 12, 1981
Est. expiryApr 23, 1999(expired)· nominal 20-yr term from priority
93
PatentIndex Score
28
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a lunch box, substantially as shown.

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