Grigorovich M-1
| Grigorovich M-1 | |
|---|---|
| General information | |
| Type | Flying boat |
| National origin | Russia |
| Designer | |
| Number built | 1 |
| History | |
| First flight | Autumn 1913 |
| Developed from | 1912 Donnet Lévêque |
The Grigorovich M-1 (Григорович М-1 in russian) was a single engined flying boat designed by Dmitry Pavlovich Grigorovich and built in Russia in 1913.