USD597871SActiveUtility

Leveling device

66
Assignee: CHING LIN IND CO LTDPriority: Jun 20, 2008Filed: Jun 20, 2008Granted: Aug 11, 2009
Est. expiryJun 20, 2028(~1.9 yrs left)· nominal 20-yr term from priority
Inventors:Wen-Hsin Liao
66
PatentIndex Score
15
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for leveling device, as shown and described.

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