Grigorovich M-19 Explained

The Grigorovich M-19 was a reconnaissance flying boat designed by Grigorovich in the late 1910s. The M-19 was a Grigorovich M-9 modified to be of the same size as the Grigorovich M-15. Assembly of the prototype was started in 1918, but the aircraft was not completed.^[1]

Bibliography

• Kulikov. Victor. Le fascinante histoire des hydravions de Dimitry Grigorovitch. Avions: Toute l'aéronautique et son histoire . December 1996 . 45 . 20–33 . The Fascinating History of the Seaplanes of Dimitry Grigorovitch. French . 1243-8650.

Notes and References

1. Book: Shavrov, V.B. . Istoriia konstruktskii samoletov v SSSR, 1938–1950 . 1994 . Mashinostroenie . Moscow . 978-5-217-00477-5 . gg. (3 izd.) . Russian . 292–293.