USD591318SActiveUtility

Boring machine

68
Assignee: NITTO KOHKI COPriority: Aug 3, 2007Filed: Feb 4, 2008Granted: Apr 28, 2009
Est. expiryAug 3, 2027(~1 yrs left)· nominal 20-yr term from priority
Inventors:Keisuke Shimada
68
PatentIndex Score
15
Cited by
19
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a boring machine, as shown and described.

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