En
RuWatering and water supply
Watering and water supply
The case of the car, invented by artillery by captain Schwanbah for recess from the water of the Earth
Department of the Police of the Executive Ministry of Internal Affairs.The case of the car, invented by artillery by Captain Schwanbah for removing from the water of the Earth.
1802.
Federal State Institution "Russian State Historical Archive" (RGIA)
The case is issued by the college advisor of poroshin 5000 rubles.At the same time, instead of the privileges invented by them, the water supply machine invented them
Department of State Saving Department of the State Council.The case is issued by the college advisor of poroshin 5000 rubles.At the same time, instead of the privileges invented by them invented the water supply machine.
1827.
Federal State Institution "Russian State Historical Archive" (RGIA)
Construction of the pier on the Neva.
Probably, Christian Shvanebakh (1763-1820), an engineer, Major General, Inspector-General of the Engineering Corps. He graduated from the Artillery Cadet Corps and took part in the Russian-Swedish war of 1788-1790. From 1812 he was the Vice-Director of the Engineering Department.