US PATENT SUBCLASS 414 / 6
.~.~ For grip force amplification

Current as of: June, 1999
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414 /   HD   MATERIAL OR ARTICLE HANDLING

1  DF  ARTICLE MANIPULATOR MOVES ANALOGOUS WITH HUMAN HAND, FINGER, OR ARM MOVEMENT {5}
4  DF  .~ Electric or fluid motor drive for manipulator {2}
6.~.~ For grip force amplification

DEFINITION

Classification: 414/6

For grip force amplification:

(under subclass 4) Apparatus wherein the means Actuating the article supporting and moving means is specifically designed to multiply by some factor the force exerted on the article over that force imputed by the arm, finger, or hand.