| 194 / | HD | CHECK-ACTUATED CONTROL MECHANISMS |
| 229 | DF | CONTROL MECHANISM RESPONSIVE TO PLURALITY OF CHECKS {3} |
| 232 | DF | .~ Including part locked by detent and released by check {2} |
| 234 | DF | .~.~ And means to impart thrust to check to unlock part {1} |
| 235 | ![]() | .~.~.~ Pivoted detent {1} |
| 236 | DF | .~.~.~.~> And pivoted released part |