89 / | HD | ORDNANCE |
1.8 | DF | ROCKET LAUNCHING {10} |
1.801 | .~ Having rocket-storage and transfer means {3} | |
1.802 | DF | .~.~> Launcher movable relative to storage means |
1.803 | DF | .~.~> Having magazine-gate means to feed and support rocket for launching |
1.804 | DF | .~.~> Storage means movable to facilitate launching |