Drill bit tip

Information

  • Patent Grant
  • D544892
  • Patent Number
    D544,892
  • Date Filed
    Thursday, August 17, 2006
    18 years ago
  • Date Issued
    Tuesday, June 19, 2007
    17 years ago
  • US Classifications
    Field of Search
    • US
    • D08 70
    • D15 126
    • D15 138
    • D15 139
    • D15 140
    • 408 219000
    • 408 224000
    • 408 226000
    • 408 230000
    • 408 240000
  • International Classifications
    • 1509
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top, front, left side reduced perspective view of a symmetrical drill bit tip embodying our design, the dotted lines represent other parts of the drill bit which do not form a part of our claimed design;



FIG. 2 is a left side elevational view thereof;



FIG. 3 is a left side elevational view of the drill bit tip as seen in FIG. 2, with the drill bit tip rotated counter-clockwise 90 degrees;



FIG. 4 is a front elevational view thereof;



FIG. 5 is a rear elevational view thereof;



FIG. 6 is a right side elevational view thereof; and,



FIG. 7 is a right side elevational view of the drill bit tip as seen in FIG. 6, with the drill bit tip rotated counter-clockwise 90 degrees.


Claims
  • The ornamental design for a drill bit tip, as shown and described.
US Referenced Citations (9)
Number Name Date Kind
631572 Judson Aug 1899 A
4536107 Sandy et al. Aug 1985 A
D408424 Schmotzer Apr 1999 S
6312432 Leppelmeier Nov 2001 B1
6354773 Konen Mar 2002 B1
6652202 Remke et al. Nov 2003 B2
D504446 Kobayashi Apr 2005 S
20030035694 Liao Feb 2003 A1
20050169720 Kobayashi Aug 2005 A1