Drill bit

Information

  • Patent Grant
  • D630656
  • Patent Number
    D630,656
  • Date Filed
    Tuesday, January 26, 2010
    15 years ago
  • Date Issued
    Tuesday, January 11, 2011
    14 years ago
  • US Classifications
    Field of Search
    • US
    • D08 70
    • D15 138
    • D15 139
    • D15 140
    • 175 057000
    • 175 058000
    • 175 307000
    • 175 329000
    • 175 330000
    • 175 379000
    • 175 403000
    • 175 405100
    • 175 410000
    • 175 412000
    • 408 145000
    • 408 201000
    • 408 204000
    • 408 238000
    • 451 540000
    • 451 541000
    • 451 542000
    • 451 548000
  • International Classifications
    • 1509
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a drill bit design;



FIG. 2 is a top plan view of the drill bit design shown in FIG. 1;



FIG. 3 is a front elevational view of the drill bit design shown in FIG. 1, the rear elevational view, right side elevational view and left side elevational view being identical thereto; and,



FIG. 4 is a bottom plan view of the drill bit design shown in FIG. 1.


The phantom, broken lines shown in the drawings form part of the design that is not claimed herein.


Claims
  • The ornamental design for a drill bit, as shown and described.
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