| 70 / | HD | LOCKS |
| 57 | DF | SPECIAL APPLICATION {7} |
| 77 | DF | .~ For closures {5} |
| 91 | DF | .~.~ Door {5} |
| 101 | | .~.~.~ Swinging door {4} |
| 102 | DF | .~.~.~.~> Interfitting lock housing and keeper {4} |
| 107 | DF | .~.~.~.~> Combined dead bolt and latching bolt {4} |
| * | DD | .~.~.~.~> Dead bolts {2} |
| 141 | DF | .~.~.~.~> Locking latch bolts, biased {5} |