with ground-impacting means for activating mines by the use of mechanical impulses, e.g. flails or stamping elements

Full Title

Defence installations; Defence devices (constructional aspects see Section E, e.g. E04H9/04; ) > Means for clearing land minefields; Systems specially adapted for detection of landmines > Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles > with ground-impacting means for activating mines by the use of mechanical impulses, e.g. flails or stamping elements