US PATENT SUBCLASS 414 / 8
.~ Having sealing or radiation shielding means

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}
8.~ Having sealing or radiation shielding means

DEFINITION

Classification: 414/8

Having sealing or radiation shielding means:

(under subclass 1) Apparatus having means associated therewith to impede the flow of radiant energy.