US PATENT SUBCLASS 493 / 268
.~.~ Means to assist manual manipulation

Current as of: June, 1999
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493 /   HD   MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB

51  DF  CONTAINER MAKING {2}
186  DF  .~ Pliable container (e.g., bag, envelope, etc.) {9}
268.~.~ Means to assist manual manipulation

DEFINITION

Classification: 493/268

Means to assist manual manipulation:

(under subclass 186) Apparatus including use of means to aid the operative to facilitate random movement of a workpiece.