|
|
|||||||
Instrument for measuring gears |
|||||||
|---|---|---|---|---|---|---|---|
Premi per ingrandire
|
Description
Instrument for measuring gears, serving at the same time to determine the error of division and eccentricity of a straight wheel with straight teeth. |
||||||
| Linked items | |||||||
|
|||||||
| Permanent links | |||||||
|
|
|||||||
| Data provider | |||||||
|
|
|||||||






