US PATENT SUBCLASS 144 / 35.1
.~ Boring and sawing

Current as of: June, 1999
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144 /   HD   WOODWORKING

1.1  DF  COMBINED MACHINE {17}
35.1.~ Boring and sawing {1}
35.2  DF  .~.~> Attachment for converting one tool to other

DEFINITION

Classification: 144/35.1

Boring and sawing:

(under subclass 1.1) Combined machine including apparatus to cut a workpiece by relative rotary plus axially moving tool and including apparatus to subdivide a workpiece by a planar, toothed cutter that moves parallel to the plane to cut.