Breton-Prétot machine
| Breton-Prétot machine | |
|---|---|
The Breton-Prétot machine, in July 1915. The top picture shows the vertically stacked cannon; below it the original tractor version | |
| Type | Armoured wire cutter |
| Place of origin | France |
| Service history | |
| In service | 1915 (experimental) |
| Specifications | |
| Mass | 4 tonnes (+1 tonne for armour) |
| Crew | 3 |
| Engine | gasoline internal combustion engine |
The Breton-Prétot machine was an experimental wire-cutting device developed in France from November 1914. It was developed by Mr. Prétot, engineer, and Jules-Louis Breton, member of the French National Assembly.