USD252319SExpiredUtility
Clock
Individually held — no corporate assignee on recordPriority: Jan 27, 1977Filed: Jan 27, 1977Granted: Jul 10, 1979
Est. expiryJan 27, 1997(expired)· nominal 20-yr term from priority
Inventors:Paul S. Kopel
41
PatentIndex Score
6
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a clock, substantially as shown.
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