USD303502SExpiredUtility
Stackable packaging unit
Individually held — no corporate assignee on recordPriority: May 27, 1986Filed: May 27, 1986Granted: Sep 19, 1989
Est. expiryMay 27, 2006(expired)· nominal 20-yr term from priority
Inventors:Frank Salacuse
40
PatentIndex Score
3
Cited by
0
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a stackable packaging unit, as shown and described.
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