WWII - 1943, USA Inventions: Army Helicopters To Hunt U-boats From Ship Decks. ca 07May43

WWII - 1943, USA Inventions: Army Helicopters To Hunt U-boats From Ship Decks ca 07May43 Intertitle: Army Helicopters To Hunt U-Boats From Ship Decks. 03:25:08 Low Angle / LA Sikorsky helicopter descends & lands on oil tanker deck; LS from water; from ship takes off; from marked landing site. CU of front of hovering helicopter turning. Other landings & take-offs watched by civilian & military VIPs. WW2 Inventions; Test Flight Demonstration; NOTE: Probably Frank Erickson’s 07May43 test landing for invited guests aboard the SS Bunker Hill in Long Island Sound, New York.