.~ Tool pair comprises rotatable tool and nonrotatable tool
DEFINITION
Classification: 83/508
(under subclass 469) Device in which a rotatable disc-blade cutter as defined therein cooperates with a stationary or movable backup tool.
(1) Note. The backup tool may be a planar or grooved platen, or a straight or curved ledger-blade, either fixed or movable, so long as the movement of the tool is not in an arc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
485+, for rotatable disc-blade cutter on a reciprocable tool carrier, the cutter cooperating with a fixed ledger blade.