USD615839SActiveUtility

Drill bit

71
Assignee: STORZ KARL GMBH & CO KGPriority: May 18, 2009Filed: Nov 18, 2009Granted: May 18, 2010
Est. expiryMay 18, 2029(~2.8 yrs left)· nominal 20-yr term from priority
Inventors:Joerg RichterSascha BerberichMartin OberlaenderRainer Ulmschneider
71
PatentIndex Score
18
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a drill bit, as shown and described.

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