| 254 / | HD | IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE |
| 389 | DF | DEVICE OR MEMBER FOR CONTACTING AND GUIDING MOVING CABLE {2} |
| 390 | DF | .~ Including rotatable, cable contacting, pulley wheel element {9} |
| 405 | DF | .~.~ With block for element and portion thereof repositionable for insertion or removal of cable or for exposure of element {1} |
| 406 | ![]() | .~.~.~ Portion revolves about axis of rotation of element |