USD310070SExpiredUtility

Central processing unit for electronic filing system

Assignee: SHARP KKPriority: Oct 17, 1986Filed: Apr 13, 1987Granted: Aug 21, 1990

Est. expiryOct 17, 2006(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a central processing unit for electronic filing system, as shown and described.

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