• Source: HERC JOV-3

The 3/info/herc" target="_blank">HERC 3/info/jov" target="_blank">JOV-3 was a two-seat tandem helicopter originally designed by Drago Jovanovich at the Helicopter Engineering Research Corporation (3/info/herc" target="_blank">HERC). The helicopter first flew in 1948.
When McCulloch Aircraft Corporation purchased 3/info/herc" target="_blank">HERC they improved the design for prospective military use and it became the McCulloch MC-4.




References






External links


"Cutting 'Copter Costs" , March 1948, Popular Science

Kata Kunci Pencarian:

• Rotor tandem
• HERC JOV-3
• McCulloch MC-4
• Tandem-rotor aircraft
• Drago Jovanovich
• List of aircraft (H–He)