US PATENT SUBCLASS 104 / 221
.~.~.~.~.~ Pawl lever and link


Current as of: June, 1999
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104 /   HD   RAILWAYS

165  DF  TRACTION {8}
173.1  DF  .~ Cable {22}
202  DF  .~.~ Grippers {19}
218  DF  .~.~.~ Vertically movable jaws {2}
220  DF  .~.~.~.~ With guide rollers {1}
221.~.~.~.~.~ Pawl lever and link


DEFINITION

Classification: 104/221

(under subclass 220) Grippers having pawl lever and link jaw operators.