A great helocopter
The first transverse twin rotor helicopter was invented in 1936.The Focke-Wulf Fw 61 was invented by Heinrich Focke and flew on 26 Jun 1936.
Igor Sikorsky .The first helicopter was the Focke-Wulf FW 61 in 1936. Heinrich Focke and Gerd Achgelis were the creators. Full scale design and production did not occur, however, until Igor Sikorsky got involved in 1942.
The first operational helicopter was built in 1936, the Focke-Wulf Fw 61.
Henrich Focke from Germany developed the first fully operational helicopter in the world: the FW 61 with its maiden flight in 1936.
Henrich Focke created the famous helicopter
A great helocopter
The first transverse twin rotor helicopter was invented in 1936.The Focke-Wulf Fw 61 was invented by Heinrich Focke and flew on 26 Jun 1936.
Igor Sikorsky .The first helicopter was the Focke-Wulf FW 61 in 1936. Heinrich Focke and Gerd Achgelis were the creators. Full scale design and production did not occur, however, until Igor Sikorsky got involved in 1942.
Henrich Focke built the first helicopter in 1936 called the Focke-Wulf Fw 61.
The first functional helicopter was built in 1936 by Henrich Focke and was called the Focke-Wulf Fw 61.
germany,bremen
Born October 8,1890
2
The first operational helicopter was built in 1936, the Focke-Wulf Fw 61.
The of the first operational helicopter was the Focke-Wulf Fw 61. It was flown for the first time in 1936.
An African-American didn't invent the helicopter.