Newsletter|
|
||||
Multiplication Maschine according to Priwitz (1869) |
||||
|---|---|---|---|---|
 Premi per ingrandire
|
Description
The image shows a CAD model of a multiplication maschine, which was applied for a patent by the geometer Pirwitz from Wroclaw in 1869. |
|||
| Linked items | ||||
|
||||
| Permanent links | ||||
|
||||
| Data provider | ||||
|
||||
| Administrative information | ||||
|
||||
DMG-Lib
Ilmenau TU
