US PATENT SUBCLASS 83 / 547
.~ Including movable, tool protecting, cushioning sheet

Current as of: June, 1999
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83 /   HD   CUTTING

523  DF  MEANS TO DRIVE OR TO GUIDE TOOL {35}
547.~ Including movable, tool protecting, cushioning sheet

DEFINITION

Classification: 83/547

(under subclass 523) Apparatus wherein a length or roll of protective material (such as paper) is so mounted for passage between a tool and its anvil that it is in position during the cutting stroke to prevent direct contact of the tool edge and the anvil.