USD311285SExpiredUtility
Shelf
Individually held — no corporate assignee on recordPriority: Jun 21, 1988Filed: Jun 21, 1988Granted: Oct 16, 1990
Est. expiryJun 21, 2008(expired)· nominal 20-yr term from priority
Inventors:Arthur R. Mastrodicasa
72
PatentIndex Score
14
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a shelf, as shown and described.
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