USD244584SExpiredUtility

Box blank

77
Assignee: OLINKRAFT INCPriority: Oct 1, 1975Filed: Oct 1, 1975Granted: Jun 7, 1977
Est. expiryOct 1, 1995(expired)· nominal 20-yr term from priority
Inventors:Vernard S. Booth
77
PatentIndex Score
13
Cited by
4
References
1
Claims

Claims

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

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