USD307135SExpiredUtility

Control unit for a personal computer

Assignee: NEC CORPPriority: Dec 9, 1986Filed: Jun 5, 1987Granted: Apr 10, 1990
Est. expiryDec 9, 2006(expired)· nominal 20-yr term from priority
85
PatentIndex Score
24
Cited by
9
References
1
Claims

Claims

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

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