Model of reversible ratchet wheel provided with Clement's pawl and crank
- maker:
- Schroeder, J
Model of reversible ratchet wheel provided with Clement's pawl and crank, teaching model / J Schröder, Germany, 1868
Details
- Category:
- Kinematics
- Object Number:
- 1868-198
- Measurements:
-
overall: 580 mm x 270 mm x 250 mm,
- type:
- ratchet wheel
- credit:
- Schroeder, J.
