US PATENT SUBCLASS 83 / 778
.~.~ Constantly oriented tool travelling in orbit

Current as of: June, 1999
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83 /   HD   CUTTING

746  DF  BY TOOL RECIPROCABLE ALONG ELONGATED EDGE {11}
776  DF  .~ Having uniplanar compound motion {3}
778.~.~ Constantly oriented tool travelling in orbit

DEFINITION

Classification: 83/778

(under subclass 776) Device wherein the tool moves in a closed loop path in such a manner that the cutting edge is constantly maintained in parallel planes.