USD330338SExpiredUtility

Battery tester

Assignee: WANG JAMESPriority: Apr 19, 1990Filed: Apr 19, 1990Granted: Oct 20, 1992

Est. expiryApr 19, 2010(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a battery tester, as shown and described.

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