Drilling tool tip
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Description
The broken lines in the drawings depict unclaimed environmental subject matter.
Claims
The ornamental design for drilling tool tip, as shown and described.
Referenced Cited
U.S. Patent Documents
5971673 | October 26, 1999 | Berglund et al. |
6238151 | May 29, 2001 | Takagi |
6948891 | September 27, 2005 | Roman |
7070010 | July 4, 2006 | Papousek |
7134816 | November 14, 2006 | Brink |
7422396 | September 9, 2008 | Takikawa |
20020015623 | February 7, 2002 | Eriksson |
20040134688 | July 15, 2004 | Papousek |
20050271482 | December 8, 2005 | Volokh |
20060029477 | February 9, 2006 | Anjanappa et al. |
20060032676 | February 16, 2006 | Papousek |
20070009336 | January 11, 2007 | Lenander |
20080166196 | July 10, 2008 | Zhu |
Patent History
Patent number: D590851
Type: Grant
Filed: Oct 14, 2008
Date of Patent: Apr 21, 2009
Assignee: Seco Tools AB (Fagersta)
Inventor: Stefan Frejd (Söderköping)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: WRB-IP LLP
Application Number: 29/326,166
Type: Grant
Filed: Oct 14, 2008
Date of Patent: Apr 21, 2009
Assignee: Seco Tools AB (Fagersta)
Inventor: Stefan Frejd (Söderköping)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: WRB-IP LLP
Application Number: 29/326,166
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)