USD311340SExpiredUtility
Medicine clock
Individually held — no corporate assignee on recordPriority: Jul 28, 1987Filed: Jul 28, 1987Granted: Oct 16, 1990
Est. expiryJul 28, 2007(expired)· nominal 20-yr term from priority
Inventors:John Armstrong
43
PatentIndex Score
9
Cited by
18
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a medicine clock, as shown and described.
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