Model of bell crank lever used in pumping machinery
- Made:
- unknown place
Model of bell crank lever used in pumping machinery in wood with iron components.
Details
- Category:
- Kinematics
- Object Number:
- 1898-72
- Measurements:
-
overall (estimate): 1.378 x 16.9291 x 12.9921 in.; 35 x 430 x 330 mm
- type:
- model - bell crank lever
- credit:
- Museum of Geology, Jermyn Street
