USD340031SExpiredUtility

Enclosure for a programmable input/output controller

Assignee: IBMPriority: Oct 15, 1990Filed: Oct 15, 1990Granted: Oct 5, 1993

Est. expiryOct 15, 2010(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for an enclosure for a programmable input/output controller, as shown and described.

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