USD272483SExpiredUtility
Safety mail box
Individually held — no corporate assignee on recordPriority: May 14, 1982Filed: May 14, 1982Granted: Jan 31, 1984
Est. expiryMay 14, 2002(expired)· nominal 20-yr term from priority
Inventors:William E. Franklin
24
PatentIndex Score
1
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a safety mail box, as shown and described.
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