USD258954SExpiredUtility

Cursor control for a display system

Assignee: IBMPriority: Feb 28, 1978Filed: Aug 15, 1978Granted: Apr 21, 1981

Est. expiryFeb 28, 1998(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a cursor control for a display system, as shown.

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