US PATENT SUBCLASS 451 / 351
.~.~.~ Reciprocating 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}
351.~.~.~ Reciprocating tool

DEFINITION

Classification: 451/351

Reciprocating tool:

(under subclass 350) Frame or mount for a floor surfacing machine wherein the abrading tool moves rectilinearly to-and-fro.

SEE OR SEARCH THIS CLASS, SUBCLASS:

162, for other reciprocating tool abrading machines.