USD575137SActiveUtility

Blank key blade

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Assignee: CLINE LABS INCPriority: Mar 30, 2007Filed: Mar 30, 2007Granted: Aug 19, 2008
Est. expiryMar 30, 2027(~0.7 yrs left)· nominal 20-yr term from priority
Inventors:Warren W. StansberryBradley D. CarlsonJeffrey C. Heidel
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PatentIndex Score
6
Cited by
9
References
1
Claims

Claims

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

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