The Cessna CH-1 Skyhook was the only helicopter ever built by the Cessna Aircraft Company. Not a commercial or military success, production ended in 1962 after approximately 50 units were built, many of which were later repurchased and scrapped by the company. Design and Features The CH-1 had a unique design with a front-mounted reciprocating engine and a semi-monocoque airframe. It used a single, two-bladed main rotor with L-section hinges. The cabin offered good visibility. Performance and Ach