USD330196SExpiredUtility

Portable protocol testing computer

Assignee: SIEMENS AGPriority: Aug 8, 1989Filed: Jan 24, 1990Granted: Oct 13, 1992

Est. expiryAug 8, 2009(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for portable protocol testing computer, as shown and described.

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