Lindholme Gear
Lindholme Gear (also known as Air Sea Rescue Apparatus Mk 4) was a British air-dropped rescue equipment designed during the Second World War to aid survivors in the water and was still in use in the 21st century. == Design and development == The Lindholme Gear was developed at RAF Lindholme by Group Captain Waring during the 1940s to provide a simpler rescue system than the air-dropped lifeboats then in use.