
Title | Electromotors of rotation, sublinks and pillows and brake electromagnets of the palace bridge in St. Petersburg |
---|---|
Series | 1795-1861 |
Fonds | Plans and drawings of waterways and highways (collection) |
Display format |




Title | Electromotors of rotation, sublinks and pillows and brake electromagnets of the palace bridge in St. Petersburg |
---|---|
Series | 1795-1861 |
Fonds | Plans and drawings of waterways and highways (collection) |
Display format |