US PATENT SUBCLASS 451 / 260
.~.~.~ One-way work traverse

Current as of: June, 1999
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451 /   HD   ABRADING

64  DF  MACHINE {12}
177  DF  .~ Rotary tool {3}
259  DF  .~.~ Rotary disk {10}
260.~.~.~ One-way work traverse {1}
261  DF  .~.~.~.~> Opposed abrading tools

DEFINITION

Classification: 451/260

One-way work traverse:

(under subclass 259) Abrading machine in which the workpiece

is traversed past the tool in one direction only.

SEE OR SEARCH THIS CLASS, SUBCLASS:

130+, 182+, 261, and 299+, for other machines having one-way work traverse.