Drill tip

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Description

FIG. 1 shows a drill tip in a front view.

FIG. 2 shows a side view from the left side of the drill tip in FIG. 1.

FIG. 3 shows a side view from the right side of the drill tip in FIG. 1.

FIG. 4 shows the drill tip in a rear view of the drill tip in FIG. 1.

FIG. 5 shows a top view from the upper side of the drill tip in FIG. 1.

FIG. 6 shows a perspective front view of the drill tip for percussive drilling; and,

FIG. 7 shows a bottom view of the drill tip for percussive drilling.

Claims

We claim the ornamental design for a drill tip, as shown and described.

Referenced Cited
U.S. Patent Documents
5433281 July 18, 1995 Black
6309159 October 30, 2001 Weaver et al.
6945340 September 20, 2005 Bise et al.
7051822 May 30, 2006 Barry
D624097 September 21, 2010 Kenny et al.
20020053473 May 9, 2002 Knoller
20040089481 May 13, 2004 Bise et al.
20040245023 December 9, 2004 Barry
20070000701 January 4, 2007 Weaver
Foreign Patent Documents
104790 August 1989 AU
Other references
  • English translation of Russian Office Action mailed issued in Russian Application No. 2009503412.
Patent History
Patent number: D637880
Type: Grant
Filed: Dec 17, 2009
Date of Patent: May 17, 2011
Assignee: Sandvik Intellectual Property AB (Sandviken)
Inventors: Matthew Kenny (Hamilton), Steven Weaver (Fletcher)
Primary Examiner: Antoine D Davis
Attorney: Drinker Biddle & Reath LLP
Application Number: 29/352,152
Classifications
Current U.S. Class: D8/70; Cutting Tool, E.g., Drill Bit, Etc. (D15/139)