USD252334SExpiredUtility
Desk top file
Individually held — no corporate assignee on recordPriority: Sep 16, 1977Filed: Sep 16, 1977Granted: Jul 10, 1979
Est. expirySep 16, 1997(expired)· nominal 20-yr term from priority
Inventors:Donald I. Small
63
PatentIndex Score
10
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a desk top file, as shown and described.
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