Drill bit guide
Description
The broken lines in the drawings depict unclaimed subject matter.
Claims
The ornamental design for a drill bit guide, as shown and described.
Referenced Cited
U.S. Patent Documents
D264930 | June 15, 1982 | Lindsay |
6012877 | January 11, 2000 | McCowin et al. |
6039518 | March 21, 2000 | Day |
6244796 | June 12, 2001 | Schuebel et al. |
7153070 | December 26, 2006 | Schroeder |
D628218 | November 30, 2010 | Tommassini |
D632941 | February 22, 2011 | Noniewicz |
D667953 | September 25, 2012 | Wright et al. |
8579560 | November 12, 2013 | Tatsuda |
D696093 | December 24, 2013 | Mackay-Sim |
8657541 | February 25, 2014 | Tatsuda |
D710174 | August 5, 2014 | Moss |
20070057474 | March 15, 2007 | Leadbeatter |
Patent History
Patent number: D719196
Type: Grant
Filed: Jan 17, 2014
Date of Patent: Dec 9, 2014
Inventor: Dennis Burca (Calgary)
Primary Examiner: Patricia Palasik
Application Number: 29/479,586
Type: Grant
Filed: Jan 17, 2014
Date of Patent: Dec 9, 2014
Inventor: Dennis Burca (Calgary)
Primary Examiner: Patricia Palasik
Application Number: 29/479,586
Classifications
Current U.S. Class:
Drilling (7) (D15/132);
D8/70