USD328713SExpiredUtility

Digital clock

Assignee: SEIKO INSTR INCPriority: Sep 26, 1989Filed: Jan 26, 1990Granted: Aug 18, 1992
Est. expirySep 26, 2009(expired)· nominal 20-yr term from priority
51
PatentIndex Score
7
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a digital clock, as shown and described.

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