(under the class definition) Device including structure adapted to sustain a plurality of separately formed tools, consisting of (1) a plurality of tools of this class type adapted to operate simultaneously, which are not fixed to move together during the cutting operation; or, (2) a plurality of independent tools adapted to be used separately.
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31+, for a complete machine (i.e., work-supporting structure in combination with tool-supporting structure, including a plurality of tools.
188+, for a device having a tool that is movable about an axis to expose different areas of the tool, which areas are to be used in the cutting operation, wherein only one cutting station is operatable at a given time.