US PATENT SUBCLASS 408 / 51
.~.~ With presser-foot

Current as of: June, 1999
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408 /   HD   CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL

31  DF  MACHINE INCLUDING PLURAL TOOLS {5}
42  DF  .~ Plural, simultaneously operational tools {8}
51.~.~ With presser-foot

DEFINITION

Classification: 408/51

(under subclass 42) Device with means engaging the work from the same side as the tool so that the work-engaging means tends to push the work along the tool-axis and away from the tool during the cutting operation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

95+, for similar structure including a single tool and including a tool-opposing, work-engaging surface.

112, for similar structure including a single tool.