US PATENT SUBCLASS 623 / 59
.~ Elbow

Current as of: June, 1999
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623 /   HD   PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR

57  DF  ARM OR COMPONENT (E.G., ELBOW, WRIST, HAND, FINGER, ETC.) AND ACTUATOR OR CONNECTOR THEREFOR {6}
59.~ Elbow {1}
60  DF  .~.~> With forearm actuation

DEFINITION

Classification: 623/59

Elbow:

(under subclass 57) Subject matter manufactured or adapted to replace or assist a joint between an upper and forearm of a human body.