US PATENT SUBCLASS 451 / 352
.~.~.~ Rotary cylinder tool

Current as of: June, 1999
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451 /   HD   ABRADING

340  DF  FRAME OR MOUNT {4}
344  DF  .~ Portable abrader {12}
350  DF  .~.~ Floor surfacing machine {3}
352.~.~.~ Rotary cylinder tool

DEFINITION

Classification: 451/352

Rotary cylinder tool:

(under subclass 350) Frame or mount for a floor surfacing machine wherein the abrading tool is of a shape of a solid generated by a circle moving axially, which tool is intended to turn about its axis and engage to abrade the work by the peripheral surface that is parallel to the axis.

SEE OR SEARCH THIS CLASS, SUBCLASS:

178+, for a rotary cylinder abrading machine.