USD342486SExpiredUtility

Control unit for an electronic computer

44
Assignee: NEC CORPPriority: Jul 18, 1991Filed: Jan 8, 1992Granted: Dec 21, 1993
Est. expiryJul 18, 2011(expired)· nominal 20-yr term from priority
Inventors:Taneaki ChibaHiroshi UedaAkiyo IizukaNobuyuki YanagiAkira Sakai
44
PatentIndex Score
5
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a control unit for an electronic computer, as shown.

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