Saw blade with multiple interior secondary saw teeth

Details Saw blade with multiple interior secondary saw teeth Saw blade with multiple interior secondary saw teeth

2007-02-16

2009-02-10

Alie, Ghassem (Department: 3724)

Cutting

Tool or tool with support

Toothed blade or tooth therefor

C083S837000, C083S854000, C083S855000, C056S013700, C056S255000

Reexamination Certificate

active

07487704

ABSTRACT:
A saw includes a planar body having at least one cutting edge with serrated teeth. The planar body has cutout portions displaced from the outer cutting edges that include first and second sets of secondary teeth, which are positioned along first and second arcs concentric with the outer cutting edge or edges, at first and second radial distances from the center of the saw blade.

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