49 / | HD | MOVABLE OR REMOVABLE CLOSURES |
404 | DF | WITH MEANS MOUNTING CLOSURE FOR RECIPROCATION {16} |
414 | DF | .~ With distinct biasing means for slide or guide {7} |
415 | .~.~ Acting transversely of closure face {1} | |
416 | DF | .~.~.~> Biased side guide or parting strip |