US PATENT SUBCLASS 83 / 477
.~.~ Support and tool relatively adjustable

Current as of: June, 1999
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83 /   HD   CUTTING

469  DF  ROTATABLE DISC TOOL PAIR OR TOOL AND CARRIER {11}
471  DF  .~ With means to support work relative to tool(s) {6}
477.~.~ Support and tool relatively adjustable {1}
477.1  DF  .~.~.~> By movement of the tool

DEFINITION

Classification: 83/477

(under subclass 471) Device provided with means to change the positional relationship of the work-support means and the cutter, for example, either by varying the space between the work-sustaining means and the cutter axis, or by oscillating the table about an axis parallel to the cutter axis, or both.

SEE OR SEARCH THIS CLASS, SUBCLASS:

471.3, for a device wherein the tool moves relative to the work-support during cutting and may be angularly adjusted relative to the work-support.

473, for adjustable angularity of support and tool.

486.1, for a device in which the tool may be angularly adjusted relative to a previous position.