Blade Cutting Tool Alternating Serrations

A portion of the disclosure of this patent document contains material that is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all copyright rights whatsoever.

FIG. 1 is an oblique, right, rear, bottom view of blade cutting tool alternating serrations;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is an enlarged detail view of the encircled portion “ 6 ” of FIG. 3 ;

FIG. 7 is an enlarged cross sectional view through cut line 7 - 7 of FIG. 6 ;

FIG. 8 is an enlarged auxiliary view of a portion of said blade cutting tool alternating serrations taken perpendicular to centerline A-A of FIG. 7 ;

FIG. 9 is an enlarged cross sectional view through cut line 9 - 9 of FIG. 6 ; and,

FIG. 10 is an enlarged auxiliary view of a portion of said blade cutting tool alternating serrations taken perpendicular to centerline B-B of FIG. 9 .

wherein dotted lines, dash-dot lines, and dash-dot-dot lines in the drawings form no part of the claimed design, and wherein the annotation “TL” indicates centerlines appearing in true length in the drawings.