Land mine invention by the Polish officer Józef Kosacki. His invention, known as the Polish mine detector, was used by the Allies alongside mechanical methods, to clear the German mine fields during the Second Battle of El Alamein when 500 units were shipped to Field Marshal Montgomery's Eighth Army. The Nazis used captured civilians who were chased across minefields to detonate the explosives. According to Laurence Rees "Curt von Gottberg, the SS-Obergruppenführer who, during 1943, conducted another huge anti-partisan action called Operation Kottbus on the eastern border of Belarus, reported that 'approximately two to three thousand local people were blown up in
Second Battle of El Alamein the next day that they were in fact well short of their objective. Further north, the 90th Light Division's attack on Point 29 during the afternoon of 27 October failed under heavy artillery and bombing which broke up the attack before it had closed with the Australians. The action at Snipe was an episode of the Battle of El Alamein described by the regiment's historian as the most famous day of the regiment's war. Lucas-Phillips, in his "Alamein" records that: On 28 October, 15th and 21st Panzer made a determined attack on the X Corps front but were halted by