There are internal ceilings of slat timber on the ground floor. Willys made its first 25,000 MB Jeeps with a welded flat iron "slat" radiator grille. A special version of reactive spaced armor is slat armor. Each wing also features a five-section leading edge slat, a two-section flap and an aileron. AMAP-P uses retractable modules, similar to side skirts or slat armour, to effectively defeat RPGs. There are also lift cords passing through slots in each slat. A slot is the gap between the slat and the wing. Nixie and SLAT anti-torpedo systems and ECM systems. Several BvS 10 Vikings have been modified with slat armour for this mission. Also, a study was performed on the slat indicator lights' filaments. Another method to gather artificial litter has been proposed by The Ocean Cleanup's Boyan Slat. Boyan Slat (born ) is a Dutch inventor and entrepreneur. Davis was born in Slat, Kentucky.