Spade type boring bit

Information

  • Patent Grant
  • D604751
  • Patent Number
    D604,751
  • Date Filed
    Thursday, May 7, 2009
    15 years ago
  • Date Issued
    Tuesday, November 24, 2009
    14 years ago
Abstract
Description


FIG. 1 is a perspective view of a spade type boring bit;



FIG. 2 is an elevation view taken along a line perpendicular to the cutting blade portion of the tool shown in FIG. 1;



FIG. 3 is an elevation view taken along the line of the cutting blade portion of the tool shown in FIG. 1;



FIG. 4 is a top view of the tool shown in FIG. 1; and,



FIG. 5 is a bottom view of the tool shown in FIG. 1.


Claims
  • The ornamental design for a spade type boring bit, as shown and described.
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Divisions (1)
Number Date Country
Parent 29312124 Sep 2008 US
Child 29336706 US