In 1941, the Government of the United Kingdom established a temporary wartime body called the Department of Miscellaneous Weapons Development (DMWD) to find new and unconventional ways to kill the enemy. Efforts from this department led to such useful inventions such as the Hedgehog anti-submarine weapon and Squid anti-submarine mortar, as well as the Holman Projector—an anti-aircraft rocket battery—and a system of degaussing used to protect ships against magnetic mines. It also led to the invention of the bouncing bomb that could skip across water to avoid torpedo nets and was used in the very successful Dambusters Raid of 1943. Above all, it played an important role in developing parts of the Mulberry harbour used in the D-Day landings.
The Great Panjandrum at Westward Ho!
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