US PATENT SUBCLASS 30 / 455
.~.~ Surface type cutter

Current as of: June, 1999
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30 /   HD   CUTLERY

451  DF  STATIC PENCIL SHARPENER {5}
453  DF  .~ With debris receiver {2}
455.~.~ Surface type cutter

DEFINITION

Classification: 30/455

Surface type cutter:

(under subclass 453) Device wherein the cutter is in the form of a surface (e.g., planar surface) which comprises a multiplicity of cutting edges or points over which the end portion of the workpiece is drawn for the shaping operation.