474 / | HD | ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS |
202 | DF | POSITIVE DRIVE BELT {3} |
206 | DF | .~ Belt formed of rigid links {9} |
219 | DF | .~.~ Including separate locking member for retaining link-connector in laterally aligned openings through adjacent links {4} |
224 | .~.~.~ Locking member includes portion disposed within opening which receives connector {1} | |
225 | DF | .~.~.~.~> Locking member extends through all aligned openings |