USD646453SActiveUtility

Lifting jack

Assignee: ZHOU HAOLIANGPriority: Dec 14, 2010Filed: Dec 14, 2010Granted: Oct 4, 2011

Est. expiryDec 14, 2030(~4.4 yrs left)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a lifting jack, as shown.

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