USD347187SExpiredUtility

Electric test pen

Assignee: CHOU SHU-HUIPriority: Feb 20, 1992Filed: Feb 20, 1992Granted: May 24, 1994

Est. expiryFeb 20, 2012(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for an electric test pen, as shown and described.

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