US PATENT SUBCLASS 414 / 4
.~ Electric or fluid motor drive for manipulator

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.~ Electric or fluid motor drive for manipulator {2}
5  DF  .~.~> Having means to transmit feedback signal from manipulator means to hand, finger, or arm
6  DF  .~.~> For grip force amplification

DEFINITION

Classification: 414/4

Electric or fluid motor drive for manipulator:

(under subclass 1) Apparatus wherein the means transmitting motion between the article-supporting and moving means and

the arm, finger, or hand engaging means, comprises a pressurized fluid motor means or an electrically actuated motor means.