| 70 / | HD | LOCKS |
| 57 | DF | SPECIAL APPLICATION {7} |
| 77 | DF | .~ For closures {5} |
| 91 | DF | .~.~ Door {5} |
| 101 | DF | .~.~.~ Swinging door {4} |
| 141 | | .~.~.~.~ Locking latch bolts, biased {5} |
| 142 | DF | .~.~.~.~.~> Keeper interlocking |
| 143 | DF | .~.~.~.~.~> Projectable beyond normal biased position |
| 144 | DF | .~.~.~.~.~> Spring projected {1} |
| 154 | DF | .~.~.~.~.~> Gravity projected {1} |
| 156 | DF | .~.~.~.~.~> Combination and/or key operable {1} |