US PATENT SUBCLASS 226 / 159
.~.~ With means to retard movement of advancer carrier


Current as of: June, 1999
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226 /   HD   ADVANCING MATERIAL OF INDETERMINATE LENGTH

120  DF  BY INTERMITTENT (INTERRUPTED) MATERIAL-MOVER {13}
158  DF  .~ Comprising reciprocating or oscillating material-mover {5}
159.~.~ With means to retard movement of advancer carrier


DEFINITION

Classification: 226/159

(under subclass 158) Device wherein the material-advancer is mounted on a reciprocating or oscillating carrier, provided with means for resisting the movement of said carrier.

(1) Note. Exemplary of the patents herein is a patent disclosing a device comprising a gripper mounted on a carrier

which carrier reciprocates on a slideway, and a brake or a slack take-up to constrain the carrier against undesired movements.