US PATENT SUBCLASS 83 / 514
.~ One tool support acts as driver for other

Current as of: June, 1999
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83 /   HD   CUTTING

513  DF  TWO TOOL PAIRS, DRIVER FOR ONE PAIR MOVES RELATIVE TO DRIVER FOR OTHER PAIR {4}
514.~ One tool support acts as driver for other {1}
515  DF  .~.~> Punch and shear

DEFINITION

Classification: 83/514

(under subclass 513) Apparatus wherein one tool of one cutting pair is moved by contact or connection with a relatively movable tool support of one tool of another pair.