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1960s Coaxial Rotor Helicopters
View all Coaxial Rotor Helicopters
1910s
1930s
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1960s
1970s
1980s
1990s
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2020s
Kamov Ka-25
Soviet Union
1960s
Kamov Ka-26
Soviet Union
1960s
Kamov Ka-20
Soviet Union
1960s
